(E)-2-hexenal diethyl acetal
2-trans-hexenal diethyl acetal
 
Notes:
None found
  • Apiscent Labs
    • Apiscent Labs, LLC
      Delivery of Quality
      Custom manufacturer and international supplier of fine ingredients.
      We believe inspired chemistry enriches lives. That's why our team is guided by a mission to provide fine ingredients to the worldwide pharmaceutical, flavor and fragrance markets with a primary focus on the manufacturing of value-added, research-based molecules. We're innovative problem solvers committed to excellence at every phase. Our work builds the foundation for our clients' continued success.
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      Fax: +1 (414) 744 7111
      News
      Product(s):
      T2 HEXENAL DIETHYL ACETAL (DEA)
       
  • Bedoukian Research
    • Bedoukian Research, Inc.
      Constantly Improving
      Working closely with our customers to meet their requirements.
      Paul Bedoukian founded the company to fill a niche as a supplier of high quality specialty aroma and flavor ingredients. In 1975 the company began manufacturing insect pheromones which are chemically similar to flavor and fragrance ingredients. Today, Bedoukian Research offers more than 450 Aroma Chemicals and 50 Insect Pheromones, while also providing custom manufacturing services to the pharmaceutical, agrochemical, and specialty chemical industries.
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      Product(s):
      313 trans-2-HEXENAL DIETHYL ACETAL ≥93.0% (trans), Kosher
      SDS
      trans-2-Hexenal diethyl acetal should not be used as a fragrance ingredient. (IFRA)
      Overripe fruit notes for apple, pear and other types of fruit flavors.
       
       
  • CTC Organics
    • CTC Organics
      For More Than 40 Year
      Your source for rare aroma chemicals for the flavor and fragrance industy.
      “The world is run by middle men.” The number of times I have heard Dr. Liu utter those words are innumerable. He loved reciting and recording famous quotes and had many of his own. Among his many talents, Dr. Liu had a unique genius in the area of chemistry. He had an uncanny understanding of the pulse of the chemical industry and was a superb salesman.
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      Resources
      History
      Product(s):
      W0804 2-hexenal diethyl acetal
       
  • 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.
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      Product(s):
      08-26400 trans-2-HEXENAL DIETHYL ACETAL, Kosher
       
Synonyms   Articles   Notes   Search
(E)-1,1-diethoxyhex-2-ene (Click)
CAS Number: 67746-30-9Picture of molecule
% from: 93.00% to 99.90%
ECHA EINECS - REACH Pre-Reg: 266-989-8
FDA UNII: 1UMD1RAR3Q
Nikkaji Web: J208.591G
MDL: MFCD00009472
CoE Number: 6031
XlogP3-AA: 2.60 (est)
Molecular Weight: 172.26780000
Formula: C10 H20 O2
NMR Predictor: Predict (works with chrome or firefox)
Also(can) Contains: (Z)-2-hexenal diethyl acetal
Category: flavoring 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
JECFA Food Flavoring: 1383  (E)-2-hexenal diethyl acetal
FEMA Number: 4047  (E)-2-hexenal diethyl acetal
FDA Mainterm: (E)-2-HEXENAL DIETHYL ACETAL
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless clear liquid (est)
Assay: 95.00 to 100.00 % sum of isomers
Food Chemicals Codex Listed: No
Boiling Point: 76.00 °C. @ 15.00 mm Hg
Boiling Point: 60.00 °C. @ 4.00 mm Hg
Vapor Pressure: 0.704000 mm/Hg @ 25.00 °C. (est)
Vapor Density: >1 ( Air = 1 )
Flash Point: 150.00 °F. TCC ( 65.56 °C. )
logP (o/w): 3.302 (est)
Soluble in:
 alcohol
 water, 179.9 mg/L @ 25 °C (est)
Insoluble in:
 water
Stability:
 alkalis
Similar Items: note
acrolein diethyl acetal
alpha-amyl cinnamaldehyde diethyl acetal
para-anisaldehyde diethyl acetal
benzaldehyde diethyl acetal
butyraldehyde diethyl acetal
isobutyraldehyde diethyl acetal
cinnamaldehyde diethyl acetal
citral diethyl acetal
citronellal diethyl acetal
citronellyl oxyacetaldehyde diethyl acetal
crotonaldehyde diethyl acetal
cyclamen aldehyde diethyl acetal
cyclohexanone diethyl acetal
decanal diethyl acetal
(Z)-4-decen-1-al diethyl acetal
dodecanal diethyl acetal
3-ethoxypropionaldehyde diethyl acetal
ethyl vanillin diethyl acetal
formaldehyde diethyl acetal
furfural diethyl acetal
heliotropyl diethyl acetal
heptanal diethyl acetal
(Z)-4-hepten-1-al diethyl acetal
hexanal diethyl acetal
(Z)-3-hexen-1-al diethyl acetal
alpha-hexyl cinnamaldehyde diethyl acetal
hydroxycitronellal diethyl acetal
methional diethyl acetal
2-methyl butyraldehyde diethyl acetal
(E,Z)-2,6-nonadien-1-al diethyl acetal
nonanal diethyl acetal
isononanal diethyl acetal
octanal diethyl acetal
isooctanal diethyl acetal
phenyl acetaldehyde diethyl acetal
propionaldehyde diethyl acetal
tridecanal diethyl acetal
undecanal diethyl acetal
valeraldehyde diethyl acetal
isovaleraldehyde diethyl acetal
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Type: fruity
Odor Strength: medium ,
recommend smelling in a 10.00 % solution or less
 green  peppery  dry  rooty  fatty  spicy  celery  caraway  
Odor Description:
at 10.00 % in dipropylene glycol. 
green pepper dry rooty fatty spicy celery caraway
Luebke, William tgsc, (2009)
 fruit overripe fruit  winey  fruity  
Taste Description:
overripe fruit winey
Substantivity: 1 hour(s) at 100.00 %
  
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: not used anymore
Synonyms   Articles   Notes   Search   Top
Suppliers:
Apiscent Labs
T2 HEXENAL DIETHYL ACETAL (DEA)
Odor: Mild, green fruity odor close to green apple
Bedoukian Research
trans-2-HEXENAL DIETHYL ACETAL
≥93.0% (trans), Kosher
Odor: A moderately strong green pepper note with spicy undertones
Use: trans-2-Hexenal diethyl acetal should not be used as a fragrance ingredient. (IFRA)
Flavor: Overripe fruity notes, along with wine notes
Overripe fruit notes for apple, pear and other types of fruit flavors.
CTC Organics
2-hexenal diethyl acetal
Inoue Perfumery
TRANS-2-HEXENAL DEA
Penta International
trans-2-HEXENAL DIETHYL ACETAL, Kosher
Santa Cruz Biotechnology
For experimental / research use only.
trans-2-Hexen-1-al Diethyl Acetal
TCI AMERICA
For experimental / research use only.
trans-2-Hexen-1-al Diethyl Acetal >95.0%(GC)
Synonyms   Articles   Notes   Search   Top
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xn - Harmful.
R 22 - Harmful if swallowed.
R 43 - May cause sensitisation by skin contact.
S 02 - Keep out of the reach of children.
S 20/21 - When using do not eat, drink or smoke.
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:
oral-rat LD50  860 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 345, 1988.

Dermal Toxicity:
skin-rabbit LD50 5000 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 345, 1988.

skin-guinea pig LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 345, 1988.

Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavoring agents
IFRA Critical Effect: Sensitization
IFRA: View Standard
Recommendation for (E)-2-hexenal diethyl acetal usage levels up to:
 PROHIBITED: Should not be used as a fragrance ingredient.
 
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: 21
Click here to view publication 21
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): 1.0000015.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
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:
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
EPI System: View
EPA Substance Registry Services (TSCA): 67746-30-9
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 5365137
National Institute of Allergy and Infectious Diseases: Data
SCCNFP: opinion
WGK Germany: 2
 (E)-1,1-diethoxyhex-2-ene
Chemidplus: 0067746309
Synonyms   Articles   Notes   Search   Top
References:
 (E)-1,1-diethoxyhex-2-ene
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 67746-30-9
Pubchem (cid): 5365137
Pubchem (sid): 135049665
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 Everything Added to Food in the United States (EAFUS): View
HMDB (The Human Metabolome Database): HMDB29760
Export Tariff Code: 2911.00.5000
ChemSpider: View
Read: Under the conditions of intended use - New developments in the FEMA GRAS program and the safety assessment of flavor ingredients
Read: A GRAS assessment program for flavor ingredients
Read: Sensory testing for flavorings with modifying properties. Food Technology
Read: Criteria for the safety evaluation of flavoring substances
Read: A procedure for the safety evaluation of natural flavor complexes used as ingredients in food: essential oils
Read: FEMA Expert Panel: 30 Years of safety evaluation for the flavor industry
Read: Consumption ratio and food predominance of flavoring materials
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 
For Odor
No odor group found for these
(E)-tiglaldehydeFL/FR
animal
para-cresyl isobutyrateFL/FR
balsamic
isoamyl benzoateFL/FR
 fir carboxylateFR
citrus
2-heptanolFL/FR
fatty
3-decen-2-oneFL/FR
 hexyl pivalateFR
 methyl (E)-2-hexenoateFL/FR
 methyl 2-hexenoateFL/FR
fermented
3-methyl-1-pentanolFL/FR
floral
alpha-amyl cinnamaldehyde diethyl acetalFR
 boronia absoluteFL/FR
 citronellyl propionateFL/FR
gamma-damasconeFR
6,8-dimethyl-2-nonanolFR
(E)-geranyl acetoneFL/FR
 lily propanolFR
 papaya isobutyrateFL/FR
fresh
 sorbyl isobutyrateFL/FR
fruity
 acetaldehyde dihexyl acetalFL/FR
 allyl amyl glycolateFR
 allyl butyrateFL/FR
isoamyl butyrateFL/FR
 amyl hexanoateFL/FR
isoamyl isovalerateFL/FR
isoamyl octanoateFL/FR
 berry pentadienoateFL/FR
 butyl isobutyrateFL/FR
isobutyl propionateFL/FR
 cherry pentenoateFL/FR
2-cyclopentyl cyclopentanoneFL/FR
 diethyl malonateFL/FR
 dimethyl succinateFL/FR
 ethyl (E)-2-decenoateFL/FR
 ethyl 2-cyclohexyl propionateFR
 ethyl 2-methyl butyrateFL/FR
 ethyl 2-octenoateFL/FR
 ethyl 3-acetoxyhexanoateFL/FR
 ethyl 3,5,5-trimethyl hexanoateFR
 ethyl acetoacetateFL/FR
 ethyl methyl-para-tolyl glycidateFL/FR
 geranyl isovalerateFL/FR
 green acetateFR
 heptanal cyclic ethylene acetalFR
 heptyl isobutyrateFL/FR
 hexanal propylene glycol acetalFL/FR
2-hexen-1-olFL/FR
(Z)-3-hexen-1-yl 2-methyl-2-pentenoateFR
(E)-3-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl isobutyrateFL/FR
 hexyl (E)-tiglateFL/FR
 hexyl acetateFL/FR
 hexyl isovalerateFL/FR
 hexyl propionateFL/FR
 linalyl hexanoateFL/FR
 methyl 2-methyl butyrateFL/FR
 methyl 3-nonenoateFL/FR
 methyl heptanoateFL/FR
 methyl valerateFL/FR
 nerolidyl isobutyrateFR
 octen-1-yl cyclopentanoneFL/FR
2-pentyl furanFL/FR
4-phenyl-2-butyl acetateFL/FR
 pineapple pentenoateFL/FR
 prenolFL/FR
 prenyl hexanoateFL/FR
isopropyl 2-methyl butyrateFL/FR
 rhubarb undecaneFR
 tetrahydrofurfuryl butyrateFL/FR
 tropical indeneFR
 tropical thiazoleFL/FR
green
 acetaldehyde benzyl 2-methoxyethyl acetalFL/FR
 acetaldehyde methyl hexyl acetalFR
 butyl 2-methyl butyrateFL/FR
 cognac heptanoneFL/FR
alpha-decalactoneFL/FR
 ethyl (E)-2-hexenoateFL/FR
 ethyl (E)-4-decenoateFL/FR
 green dioxolaneFR
(Z)-3-hexen-1-yl (E)-2-hexenoateFL/FR
(Z)-3-hexen-1-yl 2-methyl butyrateFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(E)-2-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
(E)-2-hexen-1-yl formateFL/FR
(E)-2-hexen-1-yl hexanoateFL/FR
(Z)-3-hexen-1-yl hexanoateFL/FR
(Z)-3-hexen-1-yl isovalerateFL/FR
(E)-2-hexen-1-yl propionateFL/FR
(E)-2-hexen-1-yl valerateFL/FR
(Z)-3-hexen-1-yl valerateFL/FR
2-hexenyl acetateFL/FR
 hexyl butyrateFL/FR
 hexyl isobutyrateFL/FR
 hexyl octanoateFL/FR
 manzanate (Givaudan)FL/FR
 marigold pot absoluteFL/FR
 methyl R-3-acetoxyhexanoate 
2-methyl valeraldehydeFL/FR
(E)-2-pentenalFL/FR
 phenoxyethyl isobutyrateFL/FR
alpha-isopropyl phenyl acetaldehydeFL/FR
 propylene acetalFL/FR
 thiogeraniolFL/FR
 violet dienyneFR
herbal
 marigold oil mexicoFL/FR
 tagete oil indiaFL/FR
 tricyclodecyl acetateFR
minty
beta-cyclocitralFL/FR
spicy
 cinnamyl isovalerateFL/FR
sulfurous
 buchu mercaptanFL/FR
waxy
9-decenoic acidFL/FR
(E,E)-2,4-dodecadien-1-ol 
(E)-methyl geranateFL/FR
 octyl 2-methyl butyrateFL/FR
woody
 verdoxanFR
 woody acetateFR
 
For Flavor
 
No flavor group found for these
 acetaldehyde benzyl 2-methoxyethyl acetalFL/FR
 acetaldehyde dihexyl acetalFL/FR
 allyl tiglateFL
 butyl 2-methyl butyrateFL/FR
 butyl isobutyrateFL/FR
beta-cyclocitralFL/FR
2-cyclopentyl cyclopentanoneFL/FR
alpha-decalactoneFL/FR
(E,E)-2,4-dodecadien-1-ol 
 ethyl 3-acetoxyhexanoateFL/FR
(E,E)-2,4-heptadien-1-olFL
(Z)-3-hexen-1-yl (E)-2-hexenoateFL/FR
2-hexenalFL
2-hexenyl acetateFL/FR
 hexyl (E)-2-hexenoateFL
 hexyl propionateFL/FR
 linalyl hexanoateFL/FR
 methyl (E)-2-hexenoateFL/FR
 methyl 2-hexenoateFL/FR
 methyl 4-pentenoateFL
(E)-methyl geranateFL/FR
2-methyl-2-octenalFL
(E)-2-methyl-2-octenalFL
3-methyl-3-pentanolFL
(E,E)-3,5-octadien-2-oneFL
4-phenyl-2-butyl acetateFL/FR
 prenyl hexanoateFL/FR
alpha-isopropyl phenyl acetaldehydeFL/FR
 propylene acetalFL/FR
(E)-tiglaldehydeFL/FR
alliaceous
 tropical thiazoleFL/FR
aromatic
para-cresyl isobutyrateFL/FR
berry
 heptyl isobutyrateFL/FR
cinnamon
 sorbyl isobutyrateFL/FR
citrus
 cognac heptanoneFL/FR
cooling
 manzanate (Givaudan)FL/FR
earthy
1-hexen-3-yl acetateFL
estery
 ethyl acetoacetateFL/FR
fatty
3-decen-2-oneFL/FR
 ethyl (E)-4-decenoateFL/FR
floral
 citronellyl propionateFL/FR
(E)-geranyl acetoneFL/FR
 papaya isobutyrateFL/FR
fruity
isoamyl benzoateFL/FR
 amyl hexanoateFL/FR
isoamyl octanoateFL/FR
 berry pentadienoateFL/FR
 boronia absoluteFL/FR
isobutyl propionateFL/FR
 cherry pentenoateFL/FR
 cinnamyl isovalerateFL/FR
 diethyl malonateFL/FR
 dimethyl succinateFL/FR
 ethyl (E)-2-decenoateFL/FR
 ethyl (E)-2-hexenoateFL/FR
 ethyl (E)-2-octenoateFL
 ethyl 2-methyl butyrateFL/FR
 ethyl 2-octenoateFL/FR
 ethyl methyl-para-tolyl glycidateFL/FR
 furfuryl propionateFL
2-heptanolFL/FR
 hexanal propylene glycol acetalFL/FR
2-hexen-1-olFL/FR
(E)-3-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl isobutyrateFL/FR
 hexyl acetateFL/FR
 methyl (E)-3-nonenoateFL
 methyl 2-methyl butyrateFL/FR
 methyl 3-nonenoateFL/FR
 methyl heptanoateFL/FR
 methyl valerateFL/FR
 octen-1-yl cyclopentanoneFL/FR
 pineapple pentenoateFL/FR
 prenolFL/FR
isopropyl 2-methyl butyrateFL/FR
 tetrahydrofurfuryl butyrateFL/FR
green
 allyl butyrateFL/FR
isoamyl isovalerateFL/FR
 geranyl isovalerateFL/FR
(Z)-3-hexen-1-yl 2-methyl butyrateFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(E)-2-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
(Z)-3-hexen-1-yl hexanoateFL/FR
(E)-2-hexen-1-yl hexanoateFL/FR
(Z)-3-hexen-1-yl isovalerateFL/FR
(E)-2-hexen-1-yl propionateFL/FR
(Z)-3-hexen-1-yl valerateFL/FR
(E)-2-hexen-1-yl valerateFL/FR
 hexyl (E)-tiglateFL/FR
 hexyl butyrateFL/FR
 hexyl isobutyrateFL/FR
 hexyl isovalerateFL/FR
 hexyl octanoateFL/FR
 marigold pot absoluteFL/FR
 methyl 2-undecynoateFL
 methyl R-3-acetoxyhexanoate 
2-methyl valeraldehydeFL/FR
4-methyl-2-pentenalFL
(E)-2-pentenalFL/FR
2-pentyl furanFL/FR
 phenoxyethyl isobutyrateFL/FR
herbal
 marigold oil mexicoFL/FR
 tagete oil indiaFL/FR
minty
 thiogeraniolFL/FR
rummy
(E)-2-hexen-1-yl formateFL/FR
sour
3-methyl valeric acidFL
sulfurous
 buchu mercaptanFL/FR
waxy
isoamyl butyrateFL/FR
9-decenoic acidFL/FR
 octyl 2-methyl butyrateFL/FR
whiskey
3-methyl-1-pentanolFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 appleFL
 apple greenFL
 freshener 
 fruit 
 greenFL
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 not found in nature
Synonyms   Articles   Notes   Search   Top
Synonyms:
1,1-diethoxy-(E)-2-hexene
(2E)-1,1-diethoxy-2-hexene
(2E)-1,1-diethoxyhex-2-ene
(E)-1,1-diethoxyhex-2-ene
trans-1,1-diethoxyhex-2-ene
(E)-2-hexen-1-al diethyl acetal
trans-2-hexen-1-al diethyl acetal
trans-2-hexenal DEA
(E)-2-hexenal diethyl acetal
T2 hexenal diethyl acetal
trans-2-hexenal diethyl acetal
2-hexenal diethyl acetal, trans
trans-2-hexenal diethylacetal
2-hexene, 1,1-diethoxy-, (2E)-
2-hexene, 1,1-diethoxy-, (E)-
Synonyms   Articles   Notes   Search   Top
Synonyms   Articles   Notes   Search   Top
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