2-octen-4-one
(E)-oct-2-en-4-one
 
Notes:
Flavouring ingredient. Present in roasted hazelnut and white bread
  • Alfrebro
    • Alfrebro LLC/ Archer Daniels Midland Company
      Let's get reacquainted
      Building great taste with aroma chemicals, extracts, and distillates
      The Alfrebro brand was established in the early 1900s by Alex Fries & Brothers, a Cincinnati Flavor Company. In 1980, the brand was re-launched as an aroma chemical manufacturer. Since its inception, Alfrebro’s primary focus has been to provide quality natural and high value synthetic chemicals.
      Email: Sarah Forbis
      Email: Sales
      Voice: 513-539-3021
      Fax: 513-539-7372
      US Voice: 513-539-7373
      Newsroom
      Product(s):
      2-OCTEN-4-ONE
      2-OCTEN-4-ONE NATURAL
       
  • 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.
      Email: Marketing
      US Email: Marketing
      Email: Sales
      US Email: Sales
      Voice: 1-631-504-6093
      Fax: 1-631-614-7828
      US Voice: 1-631-504-6093
      US Fax: 1-631-614-7828
      Europe44-203-286-1088
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      Product(s):
      4643-27-0 2-OCTEN-4-ONE 96.0%
       
  • 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.
      Email: Info
      US Email: Chip Latta
      Email: Sales
      US Email: Chip Latta
      Voice: (630) 240-8079
      Product(s):
      2-OCTENE-4-ONE
       
  • Endeavour Specialty Chemicals
    • Endeavour Specialty Chemicals Ltd
      Expertise in high impact aroma chemicals
      Endeavour Speciality Chemicals offers high-impact aroma chemicals, at small to medium scale.
      Speciality Chemical has more than 25 years experience of manufacturing high-impact aroma chemicals. With our core expertise in sulfur and heterocyclic chemistries, Endeavours products have applications in a range of industry sectors including flavours and fragrances, pharmaceutical research and material sciences. Endeavour also offer custom synthesis and contract manufacturing services at their UK manufacturing site.
      Email: Info
      Email: Sales
      Voice: +44 (0)1327 310 079
      Fax: +44 (0)1327 310 701
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      Speciality Chemical Product Groups
      Product(s):
      KT0060 2-Octen-4-one 98% F&F
       
  • 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
      US Email: USA Sales
      Email: Germany Sales
      Email: Italy Sales
      Email: Japan Sales
      Voice: +33 (0)1 34 25 58 10
      Fax: + 33 1 34 25 58 18
      About Us
      Product(s):
      13224 2-OCTEN-4-ONE
       
  • 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.
      Email: Sales
      US Email: Sales
      Voice: +86-21-32515501 60762991 60762992
      Fax: +86-21-32515502 64204960
      US Voice: 908-359-9000
      US Fax: 908-359-9002
      News
      Product(s):
      A0196 2-Octen-4-one, Kosher
       
  • Natural Advantage
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email: Technical Services
      US Email: Sales
      US Voice: (973) 740-2300
      US Fax: (973) 740-1839
      Product(s):
      15-21800 2-OCTEN-4-ONE
      15-21805 2-OCTEN-4-ONE NATURAL
       
  • Riverside Aromatics
    • Riverside Aromatics Ltd.
      Speciality Aroma Chemicals, Naturals and Synthetics
      A specialist supplier of raw materials to the flavour industry.
      Peter Cannon & David Rowe established Riverside Aromatics in 2006 in Poole, UK, to offer a new type of specialist raw material supplier to the Flavour & Fragrance Industry. We bring together over 40 years of commercial & technical experience in the F&F industry which allows us to understand the needs of the Global F&F business and especially that of the West European Market.
      Email: Info
      Email: Peter Cannon (sales)
      Voice: +44 (0) 1202 679532
      Fax: +44 (0) 1202 679532
      Products List: View
      Product(s):
      NO4000 2-OCTEN-4-ONE, NATURAL
       
  • Robinson Brothers
  • Soda Aromatic
    • Soda Aromatic Co., Ltd.
      Depth of Experience
      We guarantees product safety and quality.
      Our international sales department is happy to design the most suitable flavor & fragrance for specific uses of processed food, cosmetics, and fragrance manufactures all over the world, specializing in Asia.Let us help you with your flavor & fragrance needs.
      Email: Info
      Email: Sales
      Voice: +81-3-5645-7347
      Fax: +81-3-3664-5204
      Product(s):
      110200070 2-Octen-4-one
       
  • 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.
      US Email: Customer Service
      US Email: Sales
      US Voice: (404) 524-6744
      US Fax: (404) 577-1651
      Inquiry
      Products List: View
      Product(s):
      W1518 2-Octen-4-one
       
  • 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 28,000 Reagents available today in benchtop to bulk quantities. 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 60 years of synthesis experience and multi-purpose plants enable TCI to offer more than 28,000 products as well as custom synthesis. TCI has established overseas facilities in North America, Europe, China and India to serve customers worldwide.
      US Email: Sales
      Email: Technical Support
      Voice: 1-800-423-8616
      Fax: 1- 888-520-1075
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      Product(s):
      O0360 2-Octen-4-one >96.0%(GC)
       
  • R C Treatt & Co Ltd
    • R C Treatt and Co Ltd
      Innovative ingredient solutions
      World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries.
      We offer innovative and trend-setting product concepts for our customers, collaborating with them to create true value for their products.
      Email: Enquiries
      US Email: Enquiries
      Voice: +44 (0) 1284 702500
      Fax: +44 (0) 1284 703809
      US Voice: +1 863 668 9500
      US Fax: +1 863 668 3388
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      Product(s):
      2-Octen-4-one Halal, Kosher

      Used in flavours for confectionery at 5ppm, in dairy products and beverages at 1ppm. Council of Europe limits: Foods (2 ppm); Beverages (1 ppm).
       
       
  • Vigon International
    • Vigon International, Inc.
      Passion for Simplicity
      Manufacturer and supplier of high quality flavor and fragrance ingredients.
      The growth and success of Vigon is due in large part to a unique corporate concept that Vigon has developed and established within the industry: Creative Partnerships. This partnership concept has been and continues to be the foundation and guiding principle for all of Vigon's activities.
      US Email: Sales
      US Voice: 570-476-6300
      US Fax: 570-476-1110
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      Blog
      Products List: View
      Product(s):
      505081 Oct-2-en-4-one Natural
       
  • WholeChem
    • WholeChem, LLC
      Connecting Innovators To the Building Blocks Of the Universe
      Custom manufacturer and distributor of specialty ingredients. We make global local.
      We owe our success to our integrity, our dedication to the industry, and our commitment to our clients. We invite your inquiries regarding our current product list and any other products you may be having trouble sourcing.
      Email: Info
      Email: Orders
      Voice: +1 (262) 995.8668
      Certification
      Products List: View
      Product(s):
      2-Octen-4-one
       
Synonyms   Articles   Notes   Search
CAS Number: 4643-27-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg: 225-071-7
FDA UNII: C9NB51LMXT
Nikkaji Web: J297.862H
MDL: MFCD00061023
CoE Number: 2313
XlogP3-AA: 2.10 (est)
Molecular Weight: 126.19878000
Formula: C8 H14 O
NMR Predictor: Predict (works with chrome or firefox)
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
JECFA Food Flavoring: 1129  2-octen-4-one
FLAVIS Number: 07.082 (Old)
DG SANTE Food Flavourings: 07.082  oct-2-en-4-one
FEMA Number: 3603  2-octen-4-one
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):4643-27-0 ; 2-OCTEN-4-ONE
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless to pale yellow clear liquid (est)
Assay: 96.00 to 100.00 % 
Food Chemicals Codex Listed: No
Boiling Point: 179.00 to  180.00 °C. @ 760.00 mm Hg
Vapor Pressure: 0.897000 mmHg @ 25.00 °C. (est)
Flash Point: 136.00 °F. TCC ( 57.78 °C. )
logP (o/w): 2.157 (est)
Shelf Life: 12.00 month(s) or longer if stored properly.
Storage: store in cool, dry place in tightly sealed containers, protected from heat and light.
Soluble in:
 alcohol
 water, 1045 mg/L @ 25 °C (est)
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
 
Odor Type: yeasty
 
Odor Strength: high ,
recommend smelling in a 1.00 % solution or less
 
 yeasty  jammy  tropical  fruity  mushroom  metallic  
Odor Description:
at 1.00 % in dipropylene glycol. 
yeast jam preserves tropical fruit mushroom metallic
 
 yeasty  fruity  mushroom  metallic  bready  pineapple  horseradish  earthy  
Odor Description:
at 1.00 %.  
Yeasty, fruity, mushroom, metallic, bready, pineapple, horseradish, earthy
Mosciano, Gerard P&F 26, No. 3, 80, (2001)
 
 
Flavor Type: vegetable
 
 vegetable  green  earthy  horseradish  fishy  earthy  ketonic  onion  musty  tropical  yeasty  bready  mushroom  fermented  
Taste Description:
at 2.00 ppm.  
Vegetable green earthy, horseradish, anchovy, earthy, ketonic, onion, musty, tropical lift, yeasty, bready, mushroom, fermented
Mosciano, Gerard P&F 26, No. 3, 80, (2001)
 
Odor and/or flavor descriptions from others (if found).
 
R C Treatt & Co Ltd
2-Octen-4-one Halal, Kosher
Odor Description: green/fruity, pineapple/tropical, ‘dried apricot’
Taste Description: green
Used in flavours for confectionery at 5ppm, in dairy products and beverages at 1ppm. Council of Europe limits: Foods (2 ppm); Beverages (1 ppm).
 
FCI SAS
2-OCTEN-4-ONE
Odor Description: Very powerful green fruity
Taste Description: reminiscent of mangos
 
 
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
None found
Synonyms   Articles   Notes   Search   Top
Suppliers:
Alfrebro
2-OCTEN-4-ONE NATURAL
Alfrebro
2-OCTEN-4-ONE
BOC Sciences
For experimental / research use only.
2-OCTEN-4-ONE 96.0%
CJ Latta & Associates
2-OCTENE-4-ONE
Endeavour Specialty Chemicals
2-Octen-4-one 98% F&F
Speciality Chemical Product Groups
FCI SAS
2-OCTEN-4-ONE
Odor: Very powerful green fruity
Flavor: reminiscent of mangos
Frutarom
2 OCTEN-4-ONE
Kingchem Laboratories
2 OCTEN 4 ONE
Odor: Very powerful green fruity odor reminiscent of mangos
M&U International
2-Octen-4-one, Kosher
Natural Advantage
Octen-4-one, 2- Nat
Flavor: fruity, jammy, ripe, sweet, tropical, vegetative
Riverside Aromatics LTD.is the exclusive distributor for Europe in UK for any non-US based inquiries
Penta International
2-OCTEN-4-ONE NATURAL
Penta International
2-OCTEN-4-ONE
R C Treatt & Co Ltd
2-Octen-4-one
Halal, Kosher
Odor: green/fruity, pineapple/tropical, ‘dried apricot’
Flavor: green
Used in flavours for confectionery at 5ppm, in dairy products and beverages at 1ppm. Council of Europe limits: Foods (2 ppm); Beverages (1 ppm).
Riverside Aromatics
2-OCTEN-4-ONE, NATURAL
Robinson Brothers
2-Octen-4-one F&F
https://www.robinsonbrothers.uk/chemistry-competences
Santa Cruz Biotechnology
For experimental / research use only.
2-Octen-4-one
Sigma-Aldrich: Aldrich
For experimental / research use only.
2-Octen-4-one
Soda Aromatic
2-Octen-4-one
Synerzine
2-Octen-4-one
TCI AMERICA
For experimental / research use only.
2-Octen-4-one >96.0%(GC)
Vigon International
Oct-2-en-4-one Natural
WholeChem
2-Octen-4-one
Synonyms   Articles   Notes   Search   Top
Safety Information:
Preferred SDS: View
 
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
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for 2-octen-4-one usage levels up to:
  0.2000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.85 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 3.00 (μg/capita/day)
Structure Class: II
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: 12
Click here to view publication 12
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): -1.00000
beverages(alcoholic): -1.00000
breakfast cereal: --
cheese: --
chewing gum: -10.00000
condiments / relishes: --
confectionery froastings: -5.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: -1.00000
fruit ices: --
gelatins / puddings: -1.00000
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: -1.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
Synonyms   Articles   Notes   Search   Top
Safety References:
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):
Scientific Opinion on Flavouring Group Evaluation 204 (FGE.204): Consideration of genotoxicity data on representatives for 18 mono-unsaturated, aliphatic, a,ß-unsaturated ketones and precursors from chemical subgroup 1.2.1 of FGE.19 by EFSA
View page or View pdf
EPI System: View
EPA Substance Registry Services (TSCA): 4643-27-0
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 5365891
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 3
 (E)-oct-2-en-4-one
Chemidplus: 0004643270
Synonyms   Articles   Notes   Search   Top
References:
 (E)-oct-2-en-4-one
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 4643-27-0
Pubchem (cid): 5365891
Pubchem (sid): 135264099
Synonyms   Articles   Notes   Search   Top
Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS): View
HMDB (The Human Metabolome Database): HMDB31301
FooDB: FDB003353
Export Tariff Code: 2914.19.9090
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 
For Odor
No odor group found for these
2,5-dimethyl-3,6-diethyl pyrazine 
 gentiana lutea root extractFL/FR
2,5-lutidine 
2-(pyridyl-2)-methyl methyl sulfide 
 dibutyl sulfideFL/FR
 dipropyl disulfideFL/FR
balsamic
 bornyl formateFL/FR
 ethyl alpha-acetyl cinnamateFL/FR
isopropyl cinnamateFL/FR
berry
 berry fragranceFR
 blueberry fragranceFR
 blueberry specialtyFR
caramellic
2-isobutyl-3-methyl pyrazineFL/FR
 maltyl isobutyrateFL/FR
 strawberry furanone acetateFL/FR
chocolate
2,4,5-trimethyl thiazoleFL/FR
citrus
 grapefruit specialtyFR
2-heptanolFL/FR
 methyl heptenoneFL/FR
coconut
delta-heptalactoneFL/FR
coumarinic
 phthalideFL/FR
earthy
1-nonen-3-olFL/FR
1-octen-3-olFL/FR
ethereal
2-methyl valeraldehydeFL/FR
isopropyl formateFL/FR
isovaleraldehyde propylene glycol acetalFL/FR
fermented
 butyl laevo-lactateFL/FR
 propyl nonanoateFL/FR
floral
 acetal 318FR
para-anisyl butyrateFL/FR
 blue lagoon fragranceFR
 cassis specialtyFR
black currant bud concreteFL/FR
 damascateFR
6,8-dimethyl-2-nonanolFR
 ethyl linalyl acetateFR
isoeugenyl ethyl acetalFR
 frangipani specialtyFR
 hibiscus fragranceFR
alpha-iononeFL/FR
 iris specialtyFR
 jasmin fragranceFR
 jasmin specialtyFR
 linalool oxideFL/FR
 octyl acetateFL/FR
 phenethyl acetateFL/FR
 phenethyl butyrateFL/FR
2-phenyl propyl acetateFL/FR
 rhodinyl butyrateFL/FR
 rhodinyl isobutyrateFL/FR
 rose butanoateFL/FR
(Z)-rose oxideFL/FR
 styralyl isobutyrateFL/FR
fruity
 allyl cyclohexyl propionateFL/FR
 almond specialtyFR
 amyl formateFL/FR
isoamyl isovalerateFL/FR
 apple pear fragranceFR
 apricot peach fragranceFR
 apricot specialtyFR
isobutyl isobutyrateFL/FR
 butyl isobutyrateFL/FR
2-isobutyl-5-methyl thiazole 
wild cherry fragranceFR
 ethyl (Z)-4-heptenoateFL/FR
 ethyl 3,5,5-trimethyl hexanoateFR
 fruit fragranceFR
 geranyl methyl tiglate 
 heptyl butyrateFL/FR
 kiwi specialtyFR
 lippia javanica leaf oilFR
 lychee fragranceFR
 methyl cyclohexyl acetateFR
 neocaspireneFL/FR
 papaya fragranceFR
 papaya specialtyFR
 passion fruit fragranceFR
 peach cyclopentanoneFR
2-pentyl furanFL/FR
 strawberry furanone butyrateFL/FR
 tropical fruit specialtyFR
 tropical indeneFR
 tropical iononeFL/FR
 tropical thiazoleFL/FR
 tropical trithianeFL/FR
fungal
 methyl 2-furoateFL/FR
green
 acetaldehyde butyl phenethyl acetalFL/FR
 allyl phenethyl etherFR
isobutyl methyl ketoneFL/FR
2-isobutyl thiazoleFL/FR
 cortex pyridineFL/FR
 ethyl (E,Z)-2,4-decadienoateFL/FR
 fern absolute 
 galbanum decatrieneFL/FR
 galbanum specialtyFR
 geranium absoluteFL/FR
 geranium thiazoleFL/FR
 heptanal dimethyl acetalFL/FR
(Z)-2-hexen-1-olFL/FR
(Z)-3-hexen-1-yl (E)-2-hexenoateFL/FR
(Z)-3-hexen-1-yl isovalerateFL/FR
 hexen-1-yl oxypropane nitrileFR
(Z)-3-hexen-1-yl tiglateFL/FR
 hexyl hexanoateFL/FR
(Z)-leaf acetalFL/FR
 methyl heptine carbonateFL/FR
 nerol oxideFL/FR
(Z,Z)-3,6-nonadien-1-olFL/FR
(Z)-1,5-octadien-3-ol 
1-penten-3-olFL/FR
 phenoxyethyl isobutyrateFL/FR
1-phenyl-2-pentanolFL/FR
2,2,4-trimethyl-1,3-oxathiane 
herbal
 barosma betulina leaf oilFL/FR
3-butylidene phthalideFL/FR
(S)-campholene acetateFL/FR
6-hydroxydihydrotheaspirane (mixture of isomers)FL/FR
(E)-6-methyl-3-hepten-2-oneFL/FR
1-octen-3-yl acetateFL/FR
2-pentyl acetateFL/FR
 thymyl methyl etherFL/FR
 viridiflorolFL/FR
licorice
 glycyrrhiza glabra root extractFL/FR
metallic
1,4-dipentyl-6,8-dioxabicyclo(3.2.1)octaneFR
mushroom
1-octen-3-yl butyrateFL/FR
musty
 cocoa butenalFL/FR
2-methyl-3-propyl pyrazineFL/FR
spicy
 bubble gum fragranceFR
 buchu mercaptanFL/FR
 cassis pentanoneFL/FR
 lychee mercaptan acetateFL/FR
3-(methyl thio) hexanolFL/FR
 passiflora acetateFL/FR
S-tropical 2-thiobutyrateFL/FR
4-tropical oxathianeFL/FR
tropical
cis-galbanum oxathianeFL/FR
 hexyl 2-methyl-3-pentenoateFL/FR
3-nonen-4-olideFL/FR
 passiflora edulis fruit extractFL/FR
 passiflora edulis fruit waterFL/FR
 pina colada fragranceFR
 psidium guajava fruit extractFL/FR
 triflaige A (ZEON)FR
 tropical 3-thiobutyrateFL/FR
waxy
 octyl isobutyrateFL/FR
woody
alpha-farneseneFL/FR
alpha-farnesene isomerFL/FR
 
For Flavor
 
No flavor group found for these
 benzyl disulfideFL
 bornyl formateFL/FR
2-isobutyl-5-methyl thiazole 
S-(2,5-dimethyl-3-furyl) ethane thioateFL
 ethyl 2-(methyl thio) acetateFL
 ethyl 3-octenoateFL
 ethyl alpha-acetyl cinnamateFL/FR
 fern absolute 
 methyl 2-(methyl thio) acetateFL
(E)-6-methyl-3-hepten-2-oneFL/FR
 neocaspireneFL/FR
3-nonen-4-olideFL/FR
(Z)-1,5-octadien-3-ol 
2-phenyl propyl acetateFL/FR
S-prenyl thioisobutyrateFL
S-prenyl thioisovalerateFL
 propyl nonanoateFL/FR
 sorbyl propionateFL
 styralyl isobutyrateFL/FR
2,2,4-trimethyl-1,3-oxathiane 
S-tropical 2-thiobutyrateFL/FR
 viridiflorolFL/FR
 allyl thiohexanoateFL
alliaceous
 allyl thiopropionateFL
 dipropyl disulfideFL/FR
 tropical thiazoleFL/FR
anisic
para-anisyl butyrateFL/FR
balsamic
isopropyl cinnamateFL/FR
bitter
2-(pyridyl-2)-methyl methyl sulfide 
buttery
 butyl laevo-lactateFL/FR
camphoreous
6-hydroxydihydrotheaspirane (mixture of isomers)FL/FR
caramellic
 methyl 2-furoateFL/FR
 strawberry furanone acetateFL/FR
celery
3-butylidene phthalideFL/FR
cheesy
 methyl ketonesFL
coffee
 diisoamyl thiomalateFL
2,5-dimethyl-3,6-diethyl pyrazine 
coumarinic
 phthalideFL/FR
creamy
 octyl isobutyrateFL/FR
 triacetinFL
dairy
2-pentyl acetateFL/FR
earthy
2-methyl-3-propyl pyrazineFL/FR
1-nonen-3-olFL/FR
floral
alpha-iononeFL/FR
 rhodinyl butyrateFL/FR
 rhodinyl isobutyrateFL/FR
 tropical iononeFL/FR
fruity
 allyl cyclohexyl propionateFL/FR
 amyl formateFL/FR
 butyl isobutyrateFL/FR
isobutyl isobutyrateFL/FR
black currant bud concreteFL/FR
 ethyl (Z)-4-heptenoateFL/FR
 geranyl methyl tiglate 
2-heptanolFL/FR
2,4-hexadien-1-olFL
(Z)-3-hexen-1-yl (E)-2-hexenoateFL/FR
 hexyl 2-methyl-3-pentenoateFL/FR
 hexyl hexanoateFL/FR
3-mercaptohexyl hexanoateFL
 passion fruit distillatesFL
 phenethyl butyrateFL/FR
1-phenyl-2-pentanolFL/FR
isopropyl formateFL/FR
 rose butanoateFL/FR
 strawberry furanone butyrateFL/FR
4-tropical oxathianeFL/FR
 tropical trithianeFL/FR
isovaleraldehyde propylene glycol acetalFL/FR
green
 acetaldehyde butyl phenethyl acetalFL/FR
isoamyl isovalerateFL/FR
isobutyl methyl ketoneFL/FR
2-isobutyl thiazoleFL/FR
2-isobutyl-3-methyl pyrazineFL/FR
 cassis pentanoneFL/FR
 cocoa butenalFL/FR
 cortex pyridineFL/FR
 cynara scolymus leaf extractFL
 dibutyl sulfideFL/FR
 dihydroxyacetophenone (mixed isomers)FL
 ethyl (E,Z)-2,4-decadienoateFL/FR
alpha-farneseneFL/FR
alpha-farnesene isomerFL/FR
 galbanum decatrieneFL/FR
cis-galbanum oxathianeFL/FR
 gentiana lutea root extractFL/FR
 geranium absoluteFL/FR
 geranium thiazoleFL/FR
 heptanal dimethyl acetalFL/FR
 heptyl butyrateFL/FR
(Z)-2-hexen-1-olFL/FR
(Z)-3-hexen-1-yl isovalerateFL/FR
(Z)-3-hexen-1-yl tiglateFL/FR
2-hexyl pyridineFL
 horseradish oilFL
(Z)-leaf acetalFL/FR
 linalool oxideFL/FR
 methyl heptenoneFL/FR
 methyl heptine carbonateFL/FR
3-methyl pyridineFL
4-methyl thiazoleFL
 nerol oxideFL/FR
1-octen-3-yl acetateFL/FR
4-penten-1-yl acetateFL
1-penten-3-olFL/FR
2-pentyl furanFL/FR
 phenoxyethyl isobutyrateFL/FR
 propylene glycol acetone ketalFL
(Z)-rose oxideFL/FR
herbal
 barosma betulina leaf oilFL/FR
 buchu oil fractionsFL
honey
 phenethyl acetateFL/FR
jammy
(S)-campholene acetateFL/FR
 maltyl isobutyrateFL/FR
juicy
 lychee mercaptan acetateFL/FR
lactonic
delta-heptalactoneFL/FR
licorice
 glycyrrhiza glabra root extractFL/FR
metallic
3-(methyl thio) hexanolFL/FR
mushroom
1-octen-3-olFL/FR
1-octen-3-yl butyrateFL/FR
musty
 thymyl methyl etherFL/FR
nutty
2,4,5-trimethyl thiazoleFL/FR
radish
 horseradish flavorFL
roasted
2,5-lutidine 
sulfurous
 broccoli flavorFL
 buchu mercaptanFL/FR
 methyl 2-(methyl thio) butyrateFL
 methyl thiomethyl butyrateFL
 tropical 3-thiobutyrateFL/FR
tropical
 anacardium occidentale fruit pureeFL
3-mercaptohexyl butyrateFL
 passiflora acetateFL/FR
 passiflora edulis fruit extractFL/FR
 passiflora edulis fruit waterFL/FR
 psidium guajava fruit extractFL/FR
vegetable
2-methyl valeraldehydeFL/FR
waxy
(Z,Z)-3,6-nonadien-1-olFL/FR
 octyl acetateFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 apricotFR
 beverageFL
 breadFL
 cabbageFL
 celeryFR
 cherryFR
 chiveFL
 confection 
 dairyFL
 fruit tropical fruitFL
 fungusFR
 horseradishFL
 jam 
 leekFL
 melonFR
 peachFR
 pineappleFR
 potatoFL
 raspberryFR
 strawberryFR
 tomatoFL
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Occurrence (nature, food, other): note
 bread wheat bread
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 hazelnut roasted hazelnut
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Synonyms:
 butyl propenyl ketone
 oct-2-en-4-one
(2E)-oct-2-en-4-one
(E)-oct-2-en-4-one
2 octen 4 one
(2E)-2-octen-4-one
2-octen-4-one 96% trans
2-octen-4-one natural
 octen-4-one-2
 propenyl butyl ketone
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Synonyms   Articles   Notes   Search   Top
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