(E)-2-octenal
trans-2-octenal
 
Notes:
None found
  • Advanced Biotech
    • Advanced Biotech. Inc.
      Inspired by Nature
      A diverse range of products, all meeting our stringent commitment to quality.
      Advanced Biotech is a leading manufacturer and supplier of high-quality Natural flavoring ingredients & botanical extracts for the food/beverage, cosmetic and personal care industries. With over 25 years of experience working with Fermentation processing & botanical extracts, we can help develop new innovative and functional products for today’s competitive marketplace. Our company prides itself in the ability to cater to our customer’s specific needs while maintaining our focus on integrity, honesty and the commitment to high quality product standards. We proudly offer our quality Natural ingredients to companies around the world.
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      Product(s):
      1569 TRANS 2 OCTENAL NATURAL
      SDS
       
  • Alfrebro
  • Bedoukian Research
  • BOC Sciences
    • BOC Sciences
      Best of Chemicals Supplier
      Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
      BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services.
      BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies.
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      Product(s):
      2548-87-0 trans-2-OCTEN-1-AL FCC 97.0% (sum of isomers)
       
  • CJ Latta & Associates
    • CJ Latta & Associates, LLC
      Extensive Line
      Aromatic Chemicals and Organic Acids.
      CJ Latta & Associates is a distributor of specialty aromatics and organic acids used in the formulation of flavors and fragrance manufactured worldwide. We pride ourselves on our reputation for, fair pricing, quality and reliability. We’ve built our business on successfully sourcing and developing many challenging specialty chemicals and fine ingredients for our clients.
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      US Email: Chip Latta
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      Product(s):
      TRANS-2-OCTENAL
       
  • FCI SAS
    • FCI SAS
      Inspired by Nature
      At FCI customer service is not a department it’s an attitude.
      Our team is composed of motivated professionals with great experience in the flavours and fragrances market. Our company has been serving this industry for more than 40 years and is ISO 9001 certified since 2009 . Whatever your question on flavour and fragrance ingredients: commercial, technical or regulatory – we will answer it very quickly.
      Email: Info
      Email: Philippe Faucher
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      Voice: +33 (0)1 34 25 58 10
      Fax: + 33 1 34 25 58 18
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      Product(s):
      13238 TRANS-2-OCTENAL
       
  • Lluch Essence
    • Lluch Essence S.L.
      A family company dedicated to sales and distribution
      Flexibility, availability, price and quality.
      Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world.
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      TRANS-2-OCTENAL
       
  • M&U International
    • M&U International LLC
      Steady supply & demand
      Meeting customers increasing demands at home as well as abroad.
      M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers.
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      Product(s):
      A0693 Trans-2-Octen-1-AL
       
  • Penta International
  • Sigma-Aldrich
  • Synerzine
    • Synerzine, Inc.
      Innovation. Customization. Aroma Ingredients.
      Synerzine is a leading supplier of flavor and fragrance ingredients.
      Synerzine expresses what we have grown to embody as an organization - the synergy and connection between raw ingredients, science, technology, and the final product. Our experienced team is passionate about bringing our customers high-quality innovative ingredients that they can trust.
      Building upon our 44 year history, the Synerzine team provides customers around the globe with convenient access to over 1200 high-quality aroma ingredients. We actively engage with customers to add a wide array of new products and services on a regular basis. Our aim is to delight every customer with our exceptional services, large product selection, customization and the highest quality and safety standards. We provide our customers with true value designed to help them bring their products to market faster.
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      Product(s):
      W1514 2-Octenal (trans-)
       
  • Taytonn ASCC
    • Taytonn ASCC Pte Ltd
      Supplying Asia Pacific
      We fully understand the demands of the F&F industry and we endeavour to supply quality products, with ready availability and a personalised service.
      Since 2001 TAYTONN has been distributing key ingredients to the Fragrance and Flavor industry in Asia. We work closely with customers, principals and vendors. Together we forecast demand and match it with supply of aroma chemicals, essential oils and natural isolates & extracts. Sourced from around the world, our F&F ingredient inventory in Singapore is ready to ship to any location in Asia and beyond. Time and again, we help our principals introduce new discoveries to the F&F market - stimulating creativity and bringing value added proposition to our customers.
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      Trans-2-Octenal
       
  • TCI AMERICA
    • TCI AMERICA
      Moving Your Chemistry Forward
      We continuously strive to advance our technology.
      With East & West Coast distribution centers, count on TCI to deliver products quickly and reliably. Over 30,000 Reagents available today in benchtop to bulk quantities. We also offer custom synthesis solutions. Sign up for a TCI account today for fast and free shipping!
      Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 70 years of synthesis experience and multi-purpose plants enable TCI to offer more than 30,000 products as well as custom synthesis.
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      Product(s):
      O0176 trans-2-Octenal >96.0%(GC)
      SDS
       
Synonyms   Articles   Notes   Search
Fragrance Demo Formulas    Flavor Demo Formulas
CAS Number: 2548-87-0Picture of molecule3D/inchi
% from: 96.00% to 99.90%
ECHA EINECS - REACH Pre-Reg: 219-833-8
FDA UNII: 55N91D7775
Nikkaji Web: J100.559F
MDL: MFCD00007011
CoE Number: 663
XlogP3-AA: 2.60 (est)
Molecular Weight: 126.19878000
Formula: C8 H14 O
NMR Predictor: Predict (works with chrome, Edge or firefox)
Also(can) Contains: (Z)-2-octenal 0.10% to 3.00%
EFSA/JECFA Comments: At least 92%; secondary components 3-4% 2-octenoic acid and ethyl octanoate. (EFSA)
Category: flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar: Search
Google Books: Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist: Search
Google Patents: Search
US Patents: Search
EU Patents: Search
Pubchem Patents: Search
PubMed: Search
NCBI: Search
DG SANTE Food Flavourings: 05.190  trans-2-octenal
FEMA Number: 3215 trans-2-octenal
FDA:No longer provide for the use of these seven synthetic flavoring substances
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless to pale yellow clear liquid (est)
Assay: 92.00 to 100.00 % sum of isomers
Food Chemicals Codex Listed: Yes
Specific Gravity: 0.83500 to 0.84500 @  25.00 °C.
Pounds per Gallon - (est).: 6.948 to  7.031
Refractive Index: 1.44900 to 1.45500 @  20.00 °C.
Boiling Point: 84.00 to  86.00 °C. @ 19.00 mm Hg
Boiling Point: 50.00 to  55.00 °C. @ 2.50 mm Hg
Acid Value: 5.00 max. KOH/g
Vapor Pressure: 0.552000 mmHg @ 25.00 °C. (est)
Vapor Density: >1 ( Air = 1 )
Flash Point: 155.00 °F. TCC ( 68.33 °C. )
logP (o/w): 2.809 (est)
Soluble in:
 alcohol
 fixed oils
 water, 612.7 mg/L @ 25 °C (est)
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
 
Odor Type: fatty
 
Odor Strength: high ,
recommend smelling in a 1.00 % solution or less
 
Substantivity: 68 hour(s) at 100.00 %
 
 fresh  cucumber  fatty  green  herbal  banana  waxy  green  leafy  
Odor Description:
at 1.00 % in dipropylene glycol. 
fresh cucumber fatty green herbal banana waxy green leaf
Luebke, William tgsc, (1988)
 
 
Flavor Type: fatty
 
 sweet  green  citrus peel  spicy  cucumber  oily  fatty  brothy  
Taste Description:
sweet green citrus peel spicy cucumber oily fatty brothy
Luebke, William tgsc, (1988)
 
Odor and/or flavor descriptions from others (if found).
 
Bedoukian Research
trans-2-OCTEN-1-AL ≥96.0% (trans), FCC, Kosher
Odor Description: green, pungent, spicy, vegetable
Adds fresh cucumber, green herbal, and banana topnotes. A great modifier for florals.
Taste Description: Sweet, fatty, citrus peel
Citrus especially orange, fatty notes of nuts especially hazelnut.
 
FCI SAS
TRANS-2-OCTENAL
Odor Description: Distinctive green, leafy
Taste Description: Sweet, green
 
 
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: perfuming agents
Synonyms   Articles   Notes   Search   Top
Suppliers:
Advanced Biotech
TRANS 2 OCTENAL NATURAL
Alfrebro
trans-2-OCTENAL NATURAL 10% IN ETHYL ACETATE
Odor: Fatty Green
Alfrebro
trans-2-OCTENAL NATURAL 10% IN MCTG
Alfrebro
trans-2-OCTENAL NATURAL 10% IN PG
Apple Flavor & Fragrance
trans-2-Octen-1-al
Bedoukian Research
trans-2-OCTEN-1-AL FCC, NO ANTIOXIDANT
≥96.0% (sum of isomers), Special Order
Odor: green, pungent, spicy, vegetable
Use: Adds fresh cucumber, green herbal, and banana topnotes. A great modifier for florals.
Flavor: Sweet, fatty, citrus peel
Citrus especially orange, fatty notes of nuts especially hazelnut.
Bedoukian Research
trans-2-OCTEN-1-AL
≥96.0% (trans), FCC, Kosher
Odor: green, pungent, spicy, vegetable
Use: Adds fresh cucumber, green herbal, and banana topnotes. A great modifier for florals.
Flavor: Sweet, fatty, citrus peel
Citrus especially orange, fatty notes of nuts especially hazelnut.
BOC Sciences
For experimental / research use only.
trans-2-OCTEN-1-AL FCC 97.0% (sum of isomers)
Citrus and Allied Essences
trans-2-Octenal
Market Report
CJ Latta & Associates
TRANS-2-OCTENAL
EGNO Chimie
TRANS 2 OCTENAL
FCI SAS
TRANS-2-OCTENAL
Odor: Distinctive green, leafy
Flavor: Sweet, green
Inoue Perfumery
TRANS-2-OCTENAL
Jinan Enlighten Chemical Technology(Wutong Aroma )
trans-2-Octenal, Kosherk
Kingchem Laboratories
T2 OCTENAL
Lluch Essence
TRANS-2-OCTENAL
M&U International
Trans-2-Octen-1-AL
Penta International
TRANS-2-OCTENAL NATURAL 5% IN ETHYL ALCOHOL
Penta International
TRANS-2-OCTENAL NATURAL
Penta International
TRANS-2-OCTENAL
Reincke & Fichtner
trans-2-Octenal
Santa Cruz Biotechnology
For experimental / research use only.
trans-2-Octenal 95%
Shanghai Vigen Fine Chemical
trans-2-Octenal
Sigma-Aldrich
trans-2-Octenal, ≥95%, stabilized, FG
Odor: green; herbaceous; spicy
Certified Food Grade Products
Synerzine
2-Octenal (trans-)
Taytonn ASCC
Trans-2-Octenal
Odor: Cucumber, Fatty, Fresh, Green, Waxy
TCI AMERICA
For experimental / research use only.
trans-2-Octenal >96.0%(GC)
Tengzhou Jitian Aroma Chemiclal
trans-2-Octenal
Synonyms   Articles   Notes   Search   Top
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for (E)-2-octenal usage levels up to:
  0.1000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.79 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 2000 (μg/person/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 4
Click here to view publication 4
 average usual ppmaverage maximum ppm
baked goods: -1.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: -1.00000
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: -1.00000
hard candy: -1.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: -1.00000
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: -1.00000
sugar substitutes: --
sweet sauces: --
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 5.7000012.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 1.5000014.25000
Edible ices, including sherbet and sorbet (03.0): 0.900002.98000
Processed fruit (04.1): --
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): 5.000005.03000
Confectionery (05.0): 5.5000014.46000
Chewing gum (05.0): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 4.8000011.55000
Bakery wares (07.0): 8.0000019.07000
Meat and meat products, including poultry and game (08.0): 0.900002.98000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 0.900002.98000
Eggs and egg products (10.0): 0.900002.98000
Sweeteners, including honey (11.0): 0.900002.98000
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 2.000005.00000
Foodstuffs intended for particular nutritional uses (13.0): --
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 2.000004.43000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 1.000002.00000
Ready-to-eat savouries (15.0): 2.500004.50000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 0.900002.98000
Synonyms   Articles   Notes   Search   Top
Safety References:
Flavor & Extract Manufacturers Association (FEMA) reference(s):
The FEMA GRAS assessment of alpha,beta-unsaturated aldehydes and related substances used as flavor ingredients. View pdf
European Food Safety Athority(EFSA): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 200, Revision 1 (FGE.200 Rev.1): 74 a,ß-unsaturated aliphatic aldehydes and precursors from chemical subgroup 1.1.1 of FGE.19
View page or View pdf
Safety and efficacy of 26 compounds belonging to chemical group 3 (a,ß-unsaturated straight-chain and branched-chain aliphatic primary alcohols, aldehydes, acids and esters) when used as flavourings for all animal species and categories
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 5, Revision 3 (FGE.05Rev3): Branched- and straight-chain unsaturated aldehydes, dienals, unsaturated and saturated carboxylic acids and related esters with saturated and unsaturated aliphatic alcohols and a phenylacetic acid related ester from chemical groups 1, 2, 3, 5 and 15
View page or View pdf
EPI System: View
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: Search
EPA Substance Registry Services (TSCA): 2548-87-0
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 5283324
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 3
 (E)-oct-2-enal
Chemidplus: 0002548870
RTECS: RH2130000 for cas# 2548-87-0
Synonyms   Articles   Notes   Search   Top
References:
 (E)-oct-2-enal
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 2548-87-0
Pubchem (cid): 5283324
Pubchem (sid): 134983664
Flavornet: 2548-87-0
Pherobase: View
Synonyms   Articles   Notes   Search   Top
Other Information:
(IUPAC): Atomic Weights of the Elements 2011 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
CHEBI: View
CHEMBL: View
KEGG (GenomeNet): C21138
HMDB (The Human Metabolome Database): HMDB13809
FooDB: FDB002956
Export Tariff Code: 2912.19.5000
Typical G.C.
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Wikipedia: View
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 
For Odor
No odor group found for these
6-methyl-2-heptanol 
aldehydic
 decanal (aldehyde C-10)FL/FR
 dodecanal (aldehyde C-12 lauric)FL/FR
 fresh carbaldehydeFR
2-tridecenalFL/FR
10-undecenal (aldehyde C-11 undecylenic)FL/FR
animal
 methyl (E)-2-octenoateFL/FR
chocolate
2,5-dimethyl pyrazineFL/FR
citrus
 citral diethyl acetalFL/FR
 citral dimethyl acetalFL/FR
(Z)-7-decenalFR
(E)-4-decenalFL/FR
 lemongrass oilFL/FR
 petitgrain combava oilFR
 verbena absolute franceFL/FR
creamy
3-heptyl dihydro-5-methyl-2(3H)-furanoneFL/FR
cucumber
(R)-(-)-2-octanol 
fatty
 butyl undecylenateFL/FR
3-decen-2-oneFL/FR
 methyl (E)-2-hexenoateFL/FR
 methyl 2-hexenoateFL/FR
(Z)-2-nonenalCS
(E)-2-nonenalFL/FR
(Z)-2-octenal 
2-octenalFL/FR
(Z)-oleic acidFL/FR
fermented
 methyl decanoateFL/FR
floral
 allyl anthranilateFL/FR
 citronellyl formateFL/FR
(Z)-3-hexen-1-yl salicylateFL/FR
alpha-hexyl cinnamaldehydeFL/FR
 hexyl oxyacetonitrile 
 neroli oil bigardeFL/FR
 neryl formateFL/FR
 phenethyl hexanoateFL/FR
 rhodinyl acetateFL/FR
 rose butanoateFL/FR
 styralyl propionateFL/FR
fruity
 allyl heptanoateFL/FR
isoamyl butyrateFL/FR
isoamyl isobutyrateFL/FR
isobutyl 2-butenoateFL/FR
isobutyl isovalerateFL/FR
 citronellyl isobutyrateFL/FR
 cyclohexyl propionateFL/FR
 decyl butyrateFL/FR
alpha,alpha-dimethyl benzyl isobutyrateFL/FR
 ethyl 3-hexenoateFL/FR
 ethyl hexanoateFL/FR
(E,E)-ethyl sorbateFL/FR
(E)-2-hexen-1-olFL/FR
2-hexen-1-olFL/FR
(E)-3-hexen-1-yl acetateFL/FR
 methyl 2-methyl butyrateFL/FR
(E)-7-methyl-3-octen-2-oneFL/FR
 neryl isobutyrateFL/FR
2-nonanone propylene glycol acetalFL/FR
 prenyl acetateFL/FR
(E)-2-undecenalFL/FR
green
 acetaldehyde butyl phenethyl acetalFL/FR
 acetaldehyde di-(Z)-3-hexen-1-yl acetalFL/FR
 acetaldehyde ethyl phenethyl acetalFL/FR
3,5,6-neocyclocitralFR
 galbanum oil terpenelessFL/FR
 geranium absoluteFL/FR
(Z)-3-hepten-1-yl acetateFL/FR
(Z)-4-heptenalFL/FR
 heptyl acetateFL/FR
 heptyl cinnamateFL/FR
3-hexen-1-olFL/FR
(Z)-2-hexen-1-olFL/FR
(E)-2-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl benzoateFL/FR
(Z)-3-hexen-1-yl lactateFL/FR
(Z)-3-hexen-1-yl methyl carbonateFL/FR
(Z)-3-hexen-1-yl pyruvateFL/FR
(E)-2-hexenalFL/FR
3-hexenalFL/FR
 hexoxyacetaldehyde dimethyl acetalFR
 hexyl isobutyrateFL/FR
(Z)-leaf acetalFL/FR
 leafy acetalFL/FR
 methyl heptine carbonateFL/FR
 methyl octine carbonateFL/FR
 methyl octine carbonate replacerFR
 methyl R-3-acetoxyhexanoate 
3,6-nonadien-1-olFL/FR
2,6-nonadien-1-olFL/FR
(E,Z)-2,6-nonadien-1-olFL/FR
(E,Z)-3,6-nonadien-1-olFL/FR
(Z,Z)-3,6-nonadien-1-olFL/FR
(E,Z)-2,6-nonadien-1-yl acetateFL/FR
(E,Z)-2,6-nonadienalFL/FR
2,6-nonadienalFL/FR
(E,Z)-2,6-nonadienal diethyl acetalFL/FR
(Z)-2-nonen-1-olFL/FR
 octanal dimethyl acetalFL/FR
(E)-2-octen-1-olFL/FR
2-octen-1-olFL/FR
(Z)-5-octen-1-yl propionateFL/FR
 phenethyl tiglateFL/FR
3-phenyl propionaldehydeFL/FR
isopropyl phenyl propionaldehydeFR
 rose leaf absolute (rosa centifolia)FL/FR
 styralyl acetateFL/FR
 thiogeraniolFL/FR
 violet leaf absolute egyptFL/FR
herbal
isoamyl heptanoateFL/FR
sweet basil absoluteFL/FR
 benzyl octanoateFL/FR
 clary sage absoluteFL/FR
 coriander oleoresinFL/FR
 dehydroxylinalool oxideFL/FR
(E)-2-dodecenalFL/FR
 freesia heptanolFL/FR
 herbal heptaneFR
(S)-(-)-menthofuran 
(E,Z)-3,5-octadien-2-one 
 rosemary oleoresinFL/FR
alpha-terpinyl acetateFL/FR
honey
 methyl phenyl acetateFL/FR
melon
(Z)-6-nonenalFL/FR
minty
isopulegyl formateFL/FR
musty
ketoisophoroneFL/FR
pine
 plectranthus glandulosus hook f. leaf oil cameroonFR
spicy
4-carvomenthenolFL/FR
 methyl heptadienoneFL/FR
terpenic
para-cymeneFL/FR
 frankincense oilFL/FR
waxy
isoamyl decanoateFL/FR
 hexadecanolFL/FR
2-methyl heptanoic acidFL/FR
2,4-nonadien-1-olFL/FR
 octanolFL/FR
woody
 campheneFL/FR
 
For Flavor
 
No flavor group found for these
 acetaldehyde di-(Z)-3-hexen-1-yl acetalFL/FR
 allyl anthranilateFL/FR
 benzyl octanoateFL/FR
(Z)-6-decenalFL
(Z)-3-hepten-1-yl acetateFL/FR
 heptyl cinnamateFL/FR
 hexanal butane-2,3-diol acetalFL
 hexanal octane-1,3-diol acetalFL
3-hexen-1-olFL/FR
2-hexenalFL
(E)-2-hexenalFL
 hexyl oxyacetonitrile 
(S)-(-)-menthofuran 
 methyl (E)-2-hexenoateFL/FR
 methyl 2-hexenoateFL/FR
3-methyl-3-pentanolFL
2,6-nonadienalFL/FR
2-nonanone propylene glycol acetalFL/FR
2,4,6-nonatrienalFL
(E,Z)-3,5-octadien-2-one 
(R)-(-)-2-octanol 
(Z)-2-octenal 
2-octenalFL/FR
isopulegyl formateFL/FR
3,5-undecadien-2-oneFL
aldehydic
2-tridecenalFL/FR
apple
(E,Z)-2,6-nonadien-1-olFL/FR
aromatic
 leafy acetalFL/FR
camphoreous
 campheneFL/FR
citrus
 citral diethyl acetalFL/FR
 citral dimethyl acetalFL/FR
 freesia heptanolFL/FR
 lemongrass oilFL/FR
ketoisophoroneFL/FR
 styralyl propionateFL/FR
 verbena absolute franceFL/FR
cooling
4-carvomenthenolFL/FR
creamy
2,4-heptadienalFL
cucumber
2-ethyl octine carbonateFL
fatty
(E,E)-2,4-decadienalFL
2,4-decadienalFL
 diacetyl trimerFL
(E,E)-2,4-heptadienalFL
(Z)-3-hexen-1-yl benzoateFL/FR
 methyl decanoateFL/FR
1-methyl thio-3-octanoneFL
(E)-7-methyl-3-octen-2-oneFL/FR
2,4-nonadien-1-olFL/FR
2,4-nonadienalFL
(Z)-2-nonen-1-olFL/FR
2,4-octadien-1-olFL
(E)-2-octen-1-olFL/FR
2-octen-1-olFL/FR
(Z)-oleic acidFL/FR
10-undecenal (aldehyde C-11 undecylenic)FL/FR
floral
 methyl phenyl acetateFL/FR
 neroli oil bigardeFL/FR
 rhodinyl acetateFL/FR
fruity
 allyl heptanoateFL/FR
isoamyl isobutyrateFL/FR
 citronellyl formateFL/FR
 citronellyl isobutyrateFL/FR
 cyclohexyl propionateFL/FR
 decyl butyrateFL/FR
alpha,alpha-dimethyl benzyl isobutyrateFL/FR
 ethyl 3-hexenoateFL/FR
 ethyl 3-oxohexanoateFL
 ethyl hexanoateFL/FR
(E,E)-ethyl sorbateFL/FR
 furfuryl propionateFL
3-heptyl dihydro-5-methyl-2(3H)-furanoneFL/FR
2-hexen-1-olFL/FR
(E)-3-hexen-1-yl acetateFL/FR
 methyl (E)-2-octenoateFL/FR
 methyl 2-methyl butyrateFL/FR
 neryl formateFL/FR
 neryl isobutyrateFL/FR
 prenyl acetateFL/FR
 rose butanoateFL/FR
 styralyl acetateFL/FR
green
 acetaldehyde butyl phenethyl acetalFL/FR
 acetaldehyde ethyl phenethyl acetalFL/FR
isobutyl 2-butenoateFL/FR
isobutyl isovalerateFL/FR
 cucumber distillatesFL
3-decen-2-oneFL/FR
(E)-4-decenalFL/FR
 galbanum oil terpenelessFL/FR
 geranium absoluteFL/FR
(Z)-4-heptenalFL/FR
(E)-2-heptenalFL
 heptyl acetateFL/FR
(Z)-2-hexen-1-olFL/FR
(E)-2-hexen-1-olFL/FR
(E)-2-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl lactateFL/FR
(Z)-3-hexen-1-yl methyl carbonateFL/FR
(Z)-3-hexen-1-yl pyruvateFL/FR
(Z)-3-hexen-1-yl salicylateFL/FR
3-hexenalFL/FR
(E)-2-hexenalFL/FR
 hexyl isobutyrateFL/FR
(Z)-leaf acetalFL/FR
 methyl 2-undecynoateFL
 methyl heptadienoneFL/FR
 methyl heptine carbonateFL/FR
 methyl octine carbonateFL/FR
 methyl R-3-acetoxyhexanoate 
3,6-nonadien-1-olFL/FR
2,6-nonadien-1-olFL/FR
(E,Z)-3,6-nonadien-1-olFL/FR
(E,Z)-2,6-nonadien-1-yl acetateFL/FR
(E,E)-2,6-nonadienalFL
(E,Z)-2,6-nonadienalFL/FR
(E,Z)-2,6-nonadienal diethyl acetalFL/FR
(Z)-6-nonenalFL/FR
(E)-2-nonenalFL/FR
2,4-octadienalFL
(E,E)-2,4-octadienalFL
 octanal dimethyl acetalFL/FR
(Z)-5-octen-1-yl propionateFL/FR
 phenethyl tiglateFL/FR
3-phenyl propionaldehydeFL/FR
 rose leaf absolute (rosa centifolia)FL/FR
 thiogeraniolFL/FR
 violet leaf absolute egyptFL/FR
herbal
isoamyl heptanoateFL/FR
sweet basil absoluteFL/FR
 clary sage absoluteFL/FR
 coriander oleoresinFL/FR
 rosemary oleoresinFL/FR
mushroom
 methional diethyl acetalFL
musty
2,5-dimethyl pyrazineFL/FR
soapy
 dodecanal (aldehyde C-12 lauric)FL/FR
sweet
 acetone alcoholFL
terpenic
para-cymeneFL/FR
waxy
isoamyl butyrateFL/FR
isoamyl decanoateFL/FR
 butyl undecylenateFL/FR
 decanal (aldehyde C-10)FL/FR
(E)-2-dodecenalFL/FR
 furfuryl octanoateFL
 hexadecanolFL/FR
alpha-hexyl cinnamaldehydeFL/FR
2-methyl heptanoic acidFL/FR
6-methyl-2-heptanol 
(Z,Z)-3,6-nonadien-1-olFL/FR
 octanolFL/FR
 phenethyl hexanoateFL/FR
(E)-2-undecenalFL/FR
woody
 dehydroxylinalool oxideFL/FR
 frankincense oilFL/FR
alpha-terpinyl acetateFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 berryFR
 cheeseFL
 cherryFR
 citrusFR
 cucumberFR
 dairyFL
 fishFL
 fruitFR
 fungusFR
 greenFR
 herbalFR
 leaf 
 mandarinFR
 meatFL
 melonFR
 nutFL
 orangeFR
 riceFL
 spiceFR
 tangerineFR
 vegetableFL
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 bread
Search  PMC Picture
 couroupita guianensis aubl. flower oil brazil @ 0.20%
Data  GC  Search Trop  Picture
 fish
Search  PMC Picture
 ginger rhizome oil
Search Trop  Picture
 mustard white mustard
Search Trop  Picture
 potato chip
Search  PMC Picture
 potato plant
Search Trop  Picture
 rice cooked rice
PbMd  Search  PMC Picture
 tea leaf
Search Trop  Picture
Synonyms   Articles   Notes   Search   Top
Synonyms:
(2E)-oct-2-enal
(E)-oct-2-enal
trans-oct-2-enal
(E)-2-octen-1-al
trans-2-octen-1-al
trans-2-octen-1-al FCC, no antioxidant
trans-octen-2-al
(2E)-2-octenal
(E)-2-octenal
2-trans-octenal
T2 octenal
trans-2-octenal
2-octenal (trans-)
2-octenal, (2E)-
2-octenal, (E)-
trans-2-octenal, natural
Synonyms   Articles   Notes   Search   Top
Articles:
Info: Volatile Flavor Components in Bogyojosaeng and Suhong Cultivars of Strawberry (Fragaria ananassa Duch.)
PubMed: Characterization of the Key Odorants in Chinese Chixiang Aroma Type Liquor by Gas Chromatography-Olfactometry, Quantitative Measurements, Aroma Recombination, and Omission Studies.
PubMed: Bed bug aggregation pheromone finally identified.
PubMed: Reactions of the selected ion flow tube mass spectrometry reagent ions H3O(+) and NO(+) with a series of volatile aldehydes of biogenic significance.
PubMed: Theoretical study of the gas-phase reactions of NO3 radical with a series of trans-2-unsaturated aldehydes: from acrolein to trans-2-octenal.
PubMed: Exocrine secretions of wheel bugs (Heteroptera: Reduviidae: Arilus spp.): clarification and chemistry.
PubMed: The effects of fungal volatile organic compounds on bone marrow stromal cells.
PubMed: Ultrahigh performance liquid chromatography analysis of volatile carbonyl compounds in virgin olive oils.
PubMed: Identification of volatiles from oxidised phosphatidylcholine molecular species using headspace solid-phase microextraction (HS-SPME) and gas chromatography-mass spectrometry (GC-MS).
PubMed: Effects of aliphatic aldehydes on the growth and patulin production of Penicillium expansum in apple juice.
PubMed: Identification of characteristic flavour precursors from enzymatic hydrolysis-mild thermal oxidation tallow by descriptive sensory analysis and gas chromatography-olfactometry and partial least squares regression.
PubMed: Shelf-life of infrared dry-roasted almonds.
PubMed: Real-time measurement of volatile chemicals released by bed bugs during mating activities.
PubMed: Defensive roles of (E)-2-alkenals and related compounds in heteroptera.
PubMed: Antibacterial activity of 4-oxo-(E)-2-hexenal from adults and nymphs of the heteropteran, Dolycoris baccarum (Heteroptera: Pentatomidae).
PubMed: Toxicity and metabolism of exogenous α,β-unsaturated carbonyls in potato (Solanum tuberosum L.) tubers.
PubMed: An experimental study of the gas-phase reactions of NO3 radicals with a series of unsaturated aldehydes: trans-2-hexenal, trans-2-heptenal, and trans-2-octenal.
PubMed: Iron-lactoferrin complex reduces iron-catalyzed off-flavor formation in powdered milk with added fish oil.
PubMed: Differences in the volatile compositions of ginseng species (Panax sp.).
PubMed: Gas chromatographic-olfactometric aroma profile and quantitative analysis of volatile carbonyls of grilled beef from different finishing feed systems.
PubMed: Millipedes that smell like bugs: (E)-alkenals in the defensive secretion of the julid diplopod Allajulus dicentrus.
PubMed: Change of volatile compounds in fresh fish meat during ice storage.
PubMed: Simultaneous sampling and analysis of indoor air infested with Cimex lectularius L. (Hemiptera: Cimicidae) by solid phase microextraction, thin film microextraction and needle trap device.
PubMed: Effect of enzyme activity and frozen storage on jalapeño pepper volatiles by selected ion flow tube-mass spectrometry.
PubMed: Alarm pheromones and chemical communication in nymphs of the tropical bed bug Cimex hemipterus (Hemiptera: Cimicidae).
PubMed: A new method for the determination of carbonyl compounds in wines by headspace solid-phase microextraction coupled to gas chromatography-ion trap mass spectrometry.
PubMed: Nymphs of the common bed bug (Cimex lectularius) produce anti-aphrodisiac defence against conspecific males.
PubMed: Molecular characterization, expression analysis, and role of ALDH3B1 in the cellular protection against oxidative stress.
PubMed: Neurotoxicity of fungal volatile organic compounds in Drosophila melanogaster.
PubMed: Comparison of tomatillo and tomato volatile compounds in the headspace by selected ion flow tube mass spectrometry (SIFT-MS).
PubMed: 4-oxo-aldehydes from the dorsal abdominal glands of the bed bug (Hemiptera: Cimicidae).
PubMed: Characterization of the antennal olfactory system of the bed bug (Cimex lectularius).
PubMed: Effect of temperature on lipid-related volatile production in tomato puree.
PubMed: Characterization and quantification of odor-active compounds in unsaturated fatty acid/conjugated linoleic acid (UFA/CLA)-enriched butter and in conventional butter during storage and induced oxidation.
PubMed: Addition of alarm pheromone components improves the effectiveness of desiccant dusts against Cimex lectularius.
PubMed: Volatile composition of Catharanthus roseus (L.) G. Don using solid-phase microextraction and gas chromatography/mass spectrometry.
PubMed: Identification of the airborne aggregation pheromone of the common bed bug, Cimex lectularius.
PubMed: Comparison of odor-active compounds from six distinctly different rice flavor types.
PubMed: Toxic oxygenated alpha,beta-unsaturated aldehydes and their study in foods: a review.
PubMed: Light-induced off-flavor development in cloudy apple juice.
PubMed: Truffle volatiles inhibit growth and induce an oxidative burst in Arabidopsis thaliana.
PubMed: Semiochemical investigations of the insidious flower bug, Orius insidiosus (Say).
PubMed: Inter- and intraspecific variation in defensive compounds produced by five neotropical stink bug species (Hemiptera: Pentatomidae).
PubMed: Instrumental and sensory characterization of heat-induced odorants in aseptically packaged soy milk.
PubMed: An assessment of the role played by some oxidation-related aldehydes in wine aroma.
PubMed: In vitro antifungal and anti-elastase activity of some aliphatic aldehydes from Olea europaea L. fruit.
PubMed: Difference in the volatile composition of pine-mushrooms (Tricholoma matsutake Sing.) according to their grades.
PubMed: Critical aspects of the determination of pentafluorobenzyl derivatives of aldehydes by gas chromatography with electron-capture or mass spectrometric detection: Validation of an optimized strategy for the determination of oxygen-related odor-active aldehydes in wine.
PubMed: Short and simple syntheses of 4-oxo-(E)-2-hexenal and homologs: pheromone components and defensive compounds of Hemiptera.
PubMed: Identification of the larval aggregation pheromone of codling moth, Cydia pomonella.
PubMed: Structural characterization of an etheno-2'-deoxyguanosine adduct modified by tetrahydrofuran.
PubMed: Mastrus ridibundus parasitoids eavesdrop on cocoon-spinning codling moth, Cydia pomonella, larvae.
PubMed: Comparison of the olfactory sensitivity of two sympatric steppe grasshopper species (Orthoptera: Acrididae) to plant volatile compounds.
PubMed: Formation of volatile compounds in model experiments with crude leek (Allium ampeloprasum Var. Lancelot) enzyme extract and linoleic acid or linolenic acid.
PubMed: Volatile components in metatarsal glands of sika deer, Cervus nippon.
PubMed: Semiochemicals from the predatory stink bug Eocanthecona furcellata (Wolff): components of metathoracic gland, dorsal abdominal gland, and sternal gland secretions.
PubMed: Identification of volatile compounds in soybean at various developmental stages using solid phase microextraction.
PubMed: Identification of aroma active compounds in orange essence oil using gas chromatography-olfactometry and gas chromatography-mass spectrometry.
PubMed: Determination of stale-flavor carbonyl compounds in beer by stir bar sorptive extraction with in-situ derivatization and thermal desorption-gas chromatography-mass spectrometry.
PubMed: Kairomone strains of Euclytiaflava (Townsend), a parasitoid of stink bugs.
PubMed: Study on the mechanisms of the antibacterial action of some plant alpha,beta-unsaturated aldehydes.
PubMed: Character impact odorants of the apple cultivars Elstar and Cox Orange.
PubMed: Synthesis, characterization and X-ray structures of new antiproliferative and proapoptotic natural aldehyde thiosemicarbazones and their nickel(II) and copper(II) complexes.
PubMed: Chemical defense in the plant bug Lopidea robiniae (Uhler).
PubMed: 1,N6-etheno-2'-deoxyadenosine adducts from trans, trans-2,4-decadienal and trans-2-octenal.
PubMed: DNA-damaging potential and glutathione depletion of 2-cyclohexene-1-one in mammalian cells, compared to food relevant 2-alkenals.
PubMed: In vitro antibacterial activity of some aliphatic aldehydes from Olea europaea L.
PubMed: Selective protection by stably transfected human ALDH3A1 (but not human ALDH1A1) against toxicity of aliphatic aldehydes in V79 cells.
PubMed: Inhibition of formation of oxidative volatile components in fermented cucumbers by ascorbic acid and turmeric.
PubMed: Aroma of fresh oysters Crassostrea gigas: composition and aroma notes.
PubMed: Novel 1,N(6)-etheno-2'-deoxyadenosine adducts from lipid peroxidation products.
PubMed: Development of oxidized odor and volatile aldehydes in fermented cucumber tissue exposed to oxygen.
PubMed: Influence of variety and growing location on the development of off-flavor in precooked vacuum-packed potatoes.
PubMed: Synthesis of trans-4,5-epoxy-(E)-2-decenal and its deuterated analog used for the development of a sensitive and selective quantification method based on isotope dilution assay with negative chemical ionization.
PubMed: Structural and kinetic determinants of aldehyde reduction by aldose reductase.
PubMed: Changes induced in bovine serum albumin following interactions with the lipid peroxidation product E-2-octenal.
PubMed: Determination of aldehydes and other lipid peroxidation products in biological samples by gas chromatography-mass spectrometry.
PubMed: Alpha,beta-unsaturated carbonyl compounds: inhibition of rat liver glutathione S-transferase isozymes and chemical reaction with reduced glutathione.
PubMed: Modification of delipidated apoprotein B of low density lipoprotein by lipid oxidation products in relation to macrophage scavenger receptor binding.
PubMed: Defensive secretion of rice bug,Leptocorisa oratorius fabricius, (Hemiptera: Coreidae): A unique chemical combination and its toxic, repellent, and alarm properties.
PubMed: Volatile compounds from the predatory insectPodisus maculiventris (Hemiptera: Pentatomidae) : Male and female metathoracic scent gland and female dorsal abdominal gland secretions.
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