EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

(E,E)-2,4-octadienal
trans,trans-2,4-octadienal

Supplier Sponsors

CAS Number: 30361-28-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:250-147-1
FDA UNII: PR4J26TQJD
Nikkaji Web:J127.243H
MDL:MFCD00014676
CoE Number:11805
XlogP3-AA:2.20 (est)
Molecular Weight:124.18284000
Formula:C8 H12 O
NMR Predictor:Predict (works with chrome, Edge or firefox)
Also(can) Contains:2,4-octadienal
EFSA/JECFA Comments:
90–98% E,E with 0.1–8% E,Z
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
PubMed:Search
NCBI:Search
JECFA Food Flavoring:1181 trans,trans-2,4-octadienal
DG SANTE Food Flavourings:05.127 octa-2(trans),4(trans)-dienal
FEMA Number:3721 trans,trans-2,4-octadienal
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):30361-28-5 ; TRANS,TRANS-2,4-OCTADIENAL
 
Physical Properties:
Appearance:yellow clear liquid (est)
Assay: 99.00 to 100.00 sum of isomers
Food Chemicals Codex Listed: No
Specific Gravity:0.83200 to 0.83900 @ 25.00 °C.
Pounds per Gallon - (est).: 6.923 to 6.981
Refractive Index:1.51900 to 1.52500 @ 20.00 °C.
Boiling Point: 67.00 °C. @ 0.40 mm Hg
Boiling Point: 198.00 to 199.00 °C. @ 760.00 mm Hg
Acid Value: 5.00 max. KOH/g
Vapor Pressure:0.364000 mmHg @ 25.00 °C. (est)
Flash Point: 174.00 °F. TCC ( 78.89 °C. )
logP (o/w): 2.400 (est)
Soluble in:
 alcohol
 water, 951.7 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: green
Odor Strength:high ,
recommend smelling in a 10.00 % solution or less
Substantivity: > 8 hour(s) at 100.00 %
green fatty pear melon peely
Odor Description:at 10.00 % in dipropylene glycol. green fatty reminiscent of pear melon peely
Flavor Type: green
green fruity melon citrus fatty tallow chicken fat
Taste Description: green fruity melon citrus fatty tallow
Odor and/or flavor descriptions from others (if found).
Bedoukian Research
2,4-OCTADIEN-1-AL ≥90.0% (trans,trans), Kosher
Odor Description:A fatty, fruity, green, citrus odor with peely notes
Taste Description:Fatty, chicken fat, citrus
Citrus flavors, especially orange and tangerine, as well as chicken fat.
Kingchem Laboratories
T2 T4 OCTADIENAL
Odor Description:Strong fatty, fruity, reminiscent of pear
Alfrebro
2,4-OCTADIENAL NATURAL
Odor Description:Fatty, Green, Sour
 
Cosmetic Information:
None found
 
Suppliers:
Alfrebro
2,4-OCTADIENAL NATURAL 10% IN ETHYL ACETATE
Odor: Fatty, Green, Sour
Alfrebro
2,4-OCTADIENAL NATURAL
Odor: Fatty, Green, Sour
Bedoukian Research
2,4-OCTADIEN-1-AL, NO ANTIOXIDANT
≥95.0% (sum of isomers), Special Order
Odor: A fatty, fruity, green, citrus odor with peely notes
Flavor: Fatty, chicken fat, citrus
Citrus flavors, especially orange and tangerine, as well as chicken fat.
Bedoukian Research
2,4-OCTADIEN-1-AL
≥90.0% (trans,trans), Kosher
Odor: A fatty, fruity, green, citrus odor with peely notes
Flavor: Fatty, chicken fat, citrus
Citrus flavors, especially orange and tangerine, as well as chicken fat.
Beijing Lys Chemicals
Trans, trans-2,4-octadienal
BOC Sciences
For experimental / research use only.
2,4-OCTADIEN-1-AL 95.0% (sum of isomers)
DeLong Chemicals America
Trans, trans-2,4-octadienal, Kosher
Jinan Enlighten Chemical Technology(Wutong Aroma )
trans, trans-2,4-Octadienal, Kosherk
Kingchem Laboratories
T2 T4 OCTADIENAL
Odor: Strong fatty, fruity, reminiscent of pear
Penta International
2,4-OCTADIENAL NATURAL 5% IN ETHYL ALCOHOL
Penta International
2,4-OCTADIENAL NATURAL
Penta International
TRANS-2,TRANS-4-OCTADIENAL
Synerzine
trans, trans-2,4-Octadienal
WholeChem
Trans, trans-2,4-octadienal
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 38 - Irritating to skin.
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 36 - Wear suitable protective clothing.
 
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
 
Safety in Use Information:
Category:
flavoring agents
IFRA Critical Effect:
Insufficient data
 View the IFRA Standard
Recommendation for (E,E)-2,4-octadienal usage levels up to:
 PROHIBITED: Should not be used as a fragrance ingredient.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.65 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.007 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 420 (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: 13
Click here to view publication 13
 average usual ppmaverage maximum ppm
baked goods: -2.00000
beverages(nonalcoholic): --
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: -2.00000
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: -2.00000
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: -2.00000
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): 0.010001.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): --
Edible ices, including sherbet and sorbet (03.0): 0.300001.00000
Processed fruit (04.1): --
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 5.5000010.00000
Chewing gum (05.3): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 0.200005.00000
Bakery wares (07.0): 0.500002.00000
Meat and meat products, including poultry and game (08.0): 0.500002.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): --
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 0.500002.00000
Foodstuffs intended for particular nutritional uses (13.0): --
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 0.250003.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): --
Ready-to-eat savouries (15.0): 0.051001.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 0.500002.00000
 
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):

Flavouring Group Evaluation 203: alpha,beta-Unsaturated aliphatic aldehydes and precursors from chemical subgroup 1.1.4 of FGE.19 with two or more conjugated double bonds and with or without additional non-conjugated double bonds
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 203, Revision 1 (FGE.203Rev1): a,ß-Unsaturated aliphatic aldehydes and precursors from chemical subgroup 1.1.4 of FGE.19 with two or more conjugated double-bonds and with or without additional non-conjugated double-bonds
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 203, Revision 2 (FGE.203Rev2): a,ß-unsaturated aliphatic aldehydes and precursors from chemical subgroup 1.1.4 of FGE.19 with two or more conjugated double-bonds and with or without additional non-conjugated double-bonds
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 70, Revision 1 (FGE.70Rev1): consideration of aliphatic, linear, a,ß-unsaturated, di- and trienals and related alcohols, acids and esters evaluated by JECFA (61st-68th-69th meeting)
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):30361-28-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5283329
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(2E,4E)-octa-2,4-dienal
Chemidplus:0030361285
 
References:
 (2E,4E)-octa-2,4-dienal
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:30361-28-5
Pubchem (cid):5283329
Pubchem (sid):135260242
Flavornet:30361-28-5
 
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
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):HMDB31686
FooDB:FDB008349
Export Tariff Code:2912.19.9000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
No odor group found for these
satinaldehyde
FL/FR
aldehydic
aldehydic
decanal (aldehyde C-10)
FL/FR
dodecanal (aldehyde C-12 lauric)
FL/FR
octanal (aldehyde C-8)
FL/FR
2-
tridecenal
FL/FR
undecanal
FL/FR
animal
methyl (E)-2-octenoate
FL/FR
balsamic
iso
amyl benzoate
FL/FR
guaiyl acetate
FL/FR
berry
raspberry ketone methyl ether
FL/FR
brown
sec-
heptyl acetate
FL/FR
chemical
propyl propionate
FL/FR
citrus
(E)-4-
decenal
FL/FR
2-
heptanol
FL/FR
2-
tetradecenal
FL/FR
creamy
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
earthy
methyl 3-hexenoate
FL/FR
ethereal
acetaldehyde dimethyl acetal
FL/FR
cyclohexyl formate
FL/FR
1-
hexen-3-ol
FL/FR
methyl ethyl ketone
FL/FR
2-
methyl valeraldehyde
FL/FR
propyl formate
FL/FR
fatty
3-
decen-2-one
FL/FR
(E,Z)-2,6-
dodecadienal
FL/FR
ethyl undecylenate
FL/FR
methyl 2-hexenoate
FL/FR
6-
methyl-5-hepten-2-one propylene glycol acetal
FL/FR
2-
nonenal
FL/FR
(E)-2-
nonenal
FL/FR
(E)-2-
octenal
FL/FR
2-
octenal
FL/FR
fermented
hexanal diethyl acetal
FL/FR
floral
citronellol
FL/FR
citronellyl acetate
FL/FR
citronellyl formate
FL/FR
cuminyl acetaldehyde
FL/FR
beta-
damascenone
FL/FR
hexyl 2-furoate
FL/FR
beta-
ionone
FL/FR
iso
jasmone
FL/FR
iso
jasmone
FL/FR
lilac pentanol
FL/FR
(Z)-
methyl epi-jasmonate
FL/FR
methyl jasmonate
FL/FR
nerol
FL/FR
nerolidol
FL/FR
(E)-
nerolidol
FL/FR
neryl formate
FL/FR
phenethyl acetate
FL/FR
2-
phenyl propionaldehyde dimethyl acetal
FL/FR
styralyl propionate
FL/FR
fruity
allyl butyrate
FL/FR
iso
amyl butyrate
FL/FR
amyl formate
FL/FR
iso
amyl hexanoate
FL/FR
amyl hexanoate
FL/FR
iso
amyl isobutyrate
FL/FR
iso
amyl isovalerate
FL/FR
iso
amyl octanoate
FL/FR
berry pentadienoate
FL/FR
bisabolene
FL/FR
butyl 2-decenoate
FL/FR
iso
butyl 2-methyl butyrate
FL/FR
butyl hexanoate
FL/FR
iso
butyl isovalerate
FL/FR
butyl isovalerate
FL/FR
cherry pentenoate
FL/FR
citronellyl isobutyrate
FL/FR
decyl butyrate
FL/FR
dimethyl succinate
FL/FR
ethyl 2-octenoate
FL/FR
ethyl 3-hexenoate
FL/FR
ethyl cyclohexane propionate
FL/FR
ethyl hexanoate
FL/FR
ethyl levulinate
FL/FR
(E)-
ethyl tiglate
FL/FR
geranyl butyrate
FL/FR
geranyl isovalerate
FL/FR
grape butyrate
FL/FR
hexanal propylene glycol acetal
FL/FR
2-
hexen-1-ol
FL/FR
(E)-3-
hexen-1-yl acetate
FL/FR
(Z)-3-
hexen-1-yl isobutyrate
FL/FR
hexyl (E)-tiglate
FL/FR
hexyl acetate
FL/FR
hexyl isovalerate
FL/FR
hexyl propionate
FL/FR
linalyl hexanoate
FL/FR
3-
mercaptohexyl acetate
FL/FR
methyl (E,Z)-2,4-decadienoate
FL/FR
methyl 2-methyl butyrate
FL/FR
methyl 2-octenoate
FL/FR
methyl 3-nonenoate
FL/FR
methyl heptanoate
FL/FR
methyl nonanoate
FL/FR
3-
methyl-2-butenal
FL/FR
neryl propionate
FL/FR
2-
nonanone
FL/FR
octen-1-yl cyclopentanone
FL/FR
(Z)-3-
octen-1-yl propionate
FL/FR
octyl butyrate
FL/FR
prenol
FL/FR
propyl 2,4-decadienoate
FL/FR
propyl acetate
FL/FR
propyl heptanoate
FL/FR
propyl isobutyrate
FL/FR
iso
propyl isobutyrate
FL/FR
(E)-2-
undecenal
FL/FR
green
actinidia chinensis fruit extract
FL/FR
cilantro leaf oil
FL/FR
3,7-
dimethyl-6-octenoic acid
FL/FR
dodecanal dimethyl acetal
FL/FR
ethyl (E,Z)-2,4-decadienoate
FL/FR
ethyl (E)-2-decenoate
FL/FR
ethyl (E)-2-hexenoate
FL/FR
heptanal (aldehyde C-7)
FL/FR
heptanal cyclic propylene acetal
FL/FR
3-
heptanone
FL/FR
2-
heptenal
FL/FR
(Z)-4-
heptenal
FL/FR
heptyl acetate
FL/FR
2-
heptyl furan
FL/FR
hexanal (aldehyde C-6)
FL/FR
(E)-3-
hexen-1-ol
FL/FR
(Z)-3-
hexen-1-yl (Z)-3-hexenoate
FL/FR
(E)-2-
hexen-1-yl acetate
FL/FR
(Z)-3-
hexen-1-yl acetate
FL/FR
(Z)-3-
hexen-1-yl benzoate
FL/FR
(Z)-3-
hexen-1-yl hexanoate
FL/FR
(Z)-3-
hexen-1-yl isovalerate
FL/FR
(E)-2-
hexen-1-yl isovalerate
FL/FR
(E)-2-
hexen-1-yl propionate
FL/FR
(Z)-3-
hexen-1-yl propionate
FL/FR
(E)-2-
hexen-1-yl valerate
FL/FR
(Z)-3-
hexen-1-yl valerate
FL/FR
(Z)-3-
hexenal
FL/FR
3-
hexenyl 2-methyl butyrate
FL/FR
hexyl hexanoate
FL/FR
hexyl isobutyrate
FL/FR
melon nonenoate
FL/FR
methyl (E)-3-hexenoate
FL/FR
methyl octine carbonate
FL/FR
neryl butyrate
FL/FR
(E,Z)-3,6-
nonadien-1-ol
FL/FR
(E,Z)-3,6-
nonadien-1-yl acetate
FL/FR
3,6-
nonadien-1-yl acetate
FL/FR
(E,Z)-2,6-
nonadienal
FL/FR
(E)-2-
nonen-1-ol
FL/FR
(Z)-2-
nonen-1-ol
FL/FR
octanal diethyl acetal
FL/FR
(Z)-5-
octen-1-ol
FL/FR
(E)-2-
octen-1-yl acetate
FL/FR
3-
octyl formate
FL/FR
phenoxyethyl isobutyrate
FL/FR
3-
phenyl propionaldehyde
FL/FR
1-
phenyl-2-pentanol
FL/FR
sorbyl isobutyrate
FL/FR
terpinyl propionate
FL/FR
thiogeraniol
FL/FR
tiglaldehyde
FL/FR
herbal
dill seed oil indian
FL/FR
hexanol
FL/FR
3-
octyl acetate
FL/FR
melon
(Z)-6-
nonen-1-yl acetate
FL/FR
minty
laevo-
carveol
FL/FR
laevo-
carvone
FL/FR
cis-
carvone-5,6-oxide
FL/FR
carvyl acetate
FL/FR
dihydrocarveol
FL/FR
dextro-
dihydrocarvone
FL/FR
spearmint absolute
FL/FR
spearmint oil america
FL/FR
spearmint oil terpeneless
FL/FR
tetrahydrocarvone
FL/FR
spicy
trans-
carveol
FL/FR
cumin seed absolute
FL/FR
terpenic
cassis bud oil
FL/FR
tonka
mint lactone
FL/FR
tropical
ethyl (Z)-3-hexenoate
FL/FR
psidium guajava fruit extract
FL/FR
waxy
9-
decenoic acid
FL/FR
ethyl octanoate
FL/FR
heptyl octanoate
FL/FR
methyl octanoate
FL/FR
2,4-
nonadien-1-ol
FL/FR
2-
nonanol
FL/FR
propyl decanoate
FL/FR
(E)-2-
tridecen-1-yl acetate
FL/FR
For Flavor
No flavor group found for these
trans-
carveol
FL/FR
9-
decen-2-one
FL
epoxy-2-decenal
FL
ethyl (Z)-3-hexenoate
FL/FR
ethyl cyclohexane propionate
FL/FR
furfuryl hexanoate
FL
guaiyl acetate
FL/FR
(E,E)-2,4-
heptadien-1-ol
FL
heptanal cyclic propylene acetal
FL/FR
2-
heptenal
FL/FR
hexanal butane-2,3-diol acetal
FL
hexanal diethyl acetal
FL/FR
hexanal octane-1,3-diol acetal
FL
hexyl (E)-2-hexenoate
FL
hexyl propionate
FL/FR
linalyl hexanoate
FL/FR
cis+trans-para-1(7)8-
menthadien-2-yl acetate
FL
methyl (E,Z)-2,4-decadienoate
FL/FR
methyl 2-hexenoate
FL/FR
methyl 2-octenoate
FL/FR
6-
methyl octanal
FL
6-
methyl-5-hepten-2-one propylene glycol acetal
FL/FR
2-
octenal
FL/FR
propyl decanoate
FL/FR
iso
propyl isobutyrate
FL/FR
2-
propyl pyridine
FL
2-
tetradecenal
FL/FR
(E)-2-
tridecen-1-yl acetate
FL/FR
(±)-3-(
methyl thio) heptanal
FL
sorbyl isobutyrate
FL/FR
aldehydic
aldehydic
octanal (aldehyde C-8)
FL/FR
2-
tridecenal
FL/FR
berry
raspberry ketone methyl ether
FL/FR
cheesy
2-
nonanone
FL/FR
chemical
methyl ethyl ketone
FL/FR
citrus
bisabolene
FL/FR
cilantro leaf oil
FL/FR
nerol
FL/FR
styralyl propionate
FL/FR
coconut
(R)-
massoia lactone
FL
creamy
massoia lactone
FL
mint lactone
FL/FR
estery
propyl acetate
FL/FR
ethereal
acetaldehyde dimethyl acetal
FL/FR
fatty
2,4-
decadienal
FL
ethyl undecylenate
FL/FR
(E,E)-2,4-
heptadienal
FL
sec-
heptyl acetate
FL/FR
2-
heptyl furan
FL/FR
(Z)-3-
hexen-1-yl benzoate
FL/FR
1-
methyl thio-3-octanone
FL
2,4-
nonadien-1-ol
FL/FR
2,4-
nonadienal
FL
(Z)-2-
nonen-1-ol
FL/FR
2-
nonenal
FL/FR
(E)-2-
octenal
FL/FR
floral
citronellol
FL/FR
citronellyl acetate
FL/FR
3,7-
dimethyl-6-octenoic acid
FL/FR
(Z)-
methyl epi-jasmonate
FL/FR
methyl jasmonate
FL/FR
satinaldehyde
FL/FR
fruity
iso
amyl benzoate
FL/FR
amyl formate
FL/FR
iso
amyl hexanoate
FL/FR
amyl hexanoate
FL/FR
iso
amyl isobutyrate
FL/FR
iso
amyl octanoate
FL/FR
berry pentadienoate
FL/FR
butyl 2-decenoate
FL/FR
iso
butyl 2-methyl butyrate
FL/FR
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
cassis bud oil
FL/FR
cherry pentenoate
FL/FR
citronellyl formate
FL/FR
citronellyl isobutyrate
FL/FR
decyl butyrate
FL/FR
dimethyl succinate
FL/FR
ethyl (E)-2-decenoate
FL/FR
ethyl (E)-2-hexenoate
FL/FR
ethyl (E)-2-octenoate
FL
ethyl 2-octenoate
FL/FR
ethyl 3-hexenoate
FL/FR
ethyl hexanoate
FL/FR
ethyl levulinate
FL/FR
(E)-
ethyl tiglate
FL/FR
2-
furyl pentyl ketone
FL
geranyl butyrate
FL/FR
2-
heptanol
FL/FR
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
hexanal propylene glycol acetal
FL/FR
2-
hexen-1-ol
FL/FR
(E)-3-
hexen-1-yl acetate
FL/FR
(Z)-3-
hexen-1-yl isobutyrate
FL/FR
hexyl acetate
FL/FR
hexyl hexanoate
FL/FR
kiwi distillates
FL
lilac pentanol
FL/FR
methyl (E)-2-octenoate
FL/FR
methyl (E)-3-nonenoate
FL
methyl 2-methyl butyrate
FL/FR
methyl 3-hexenoate
FL/FR
methyl 3-nonenoate
FL/FR
methyl heptanoate
FL/FR
3-
methyl-2-butenal
FL/FR
neryl formate
FL/FR
(Z)-3-
nonen-1-yl acetate
FL
(Z)-5-
octen-1-yl acetate
FL
octen-1-yl cyclopentanone
FL/FR
(Z)-3-
octen-1-yl propionate
FL/FR
2-
phenyl propionaldehyde dimethyl acetal
FL/FR
1-
phenyl-2-pentanol
FL/FR
prenol
FL/FR
propyl formate
FL/FR
propyl isobutyrate
FL/FR
tiglaldehyde
FL/FR
watermelon distillates
FL
green
actinidia chinensis fruit extract
FL/FR
allyl butyrate
FL/FR
iso
amyl isovalerate
FL/FR
iso
butyl isovalerate
FL/FR
cuminyl acetaldehyde
FL/FR
cyclohexyl formate
FL/FR
3-
decen-2-one
FL/FR
(E)-4-
decenal
FL/FR
dihydrocarveol
FL/FR
dextro-
dihydrocarvone
FL/FR
dihydroxyacetophenone (mixed isomers)
FL
(E,Z)-2,6-
dodecadienal
FL/FR
dodecanal dimethyl acetal
FL/FR
ethyl (E,Z)-2,4-decadienoate
FL/FR
2-
ethyl butyraldehyde
FL
geranyl isovalerate
FL/FR
grape butyrate
FL/FR
heptanal (aldehyde C-7)
FL/FR
(Z)-4-
heptenal
FL/FR
(E)-2-
heptenal
FL
heptyl acetate
FL/FR
2,4-
hexadienal
FL
hexanal (aldehyde C-6)
FL/FR
hexanol
FL/FR
(E)-3-
hexen-1-ol
FL/FR
(Z)-3-
hexen-1-yl (Z)-3-hexenoate
FL/FR
(Z)-3-
hexen-1-yl acetate
FL/FR
(E)-2-
hexen-1-yl acetate
FL/FR
(Z)-3-
hexen-1-yl hexanoate
FL/FR
(Z)-3-
hexen-1-yl isovalerate
FL/FR
(E)-2-
hexen-1-yl isovalerate
FL/FR
(Z)-3-
hexen-1-yl propionate
FL/FR
(E)-2-
hexen-1-yl propionate
FL/FR
(Z)-3-
hexen-1-yl valerate
FL/FR
(E)-2-
hexen-1-yl valerate
FL/FR
1-
hexen-3-ol
FL/FR
(Z)-3-
hexenal
FL/FR
3-
hexenyl 2-methyl butyrate
FL/FR
hexyl (E)-tiglate
FL/FR
hexyl 2-furoate
FL/FR
hexyl isobutyrate
FL/FR
hexyl isovalerate
FL/FR
2-
hexyl pyridine
FL
iso
jasmone
FL/FR
iso
jasmone
FL/FR
melon nonenoate
FL/FR
methyl (E)-3-hexenoate
FL/FR
methyl 2-undecynoate
FL
methyl octanoate
FL/FR
methyl octine carbonate
FL/FR
3-(5-
methyl-2-furyl) butanal
FL
4-
methyl-2-pentenal
FL
(E)-
nerolidol
FL/FR
nerolidol
FL/FR
neryl butyrate
FL/FR
neryl propionate
FL/FR
(E,Z)-3,6-
nonadien-1-ol
FL/FR
3,6-
nonadien-1-yl acetate
FL/FR
(E,Z)-3,6-
nonadien-1-yl acetate
FL/FR
(E,Z)-2,6-
nonadienal
FL/FR
(E)-2-
nonen-1-ol
FL/FR
(Z)-6-
nonen-1-yl acetate
FL/FR
(E)-2-
nonenal
FL/FR
2,4-
octadienal
FL
octanal diethyl acetal
FL/FR
(Z)-5-
octen-1-ol
FL/FR
(E)-2-
octen-1-yl acetate
FL/FR
3-
octyl acetate
FL/FR
phenoxyethyl isobutyrate
FL/FR
3-
phenyl propionaldehyde
FL/FR
terpinyl propionate
FL/FR
thiogeraniol
FL/FR
honey
phenethyl acetate
FL/FR
ketonic
3-
heptanone
FL/FR
melon
propyl 2,4-decadienoate
FL/FR
watermelon concentrate
FL
minty
laevo-
carveol
FL/FR
laevo-
carvone
FL/FR
cis-
carvone-5,6-oxide
FL/FR
carvyl acetate
FL/FR
spearmint absolute
FL/FR
spearmint oil america
FL/FR
spearmint oil terpeneless
FL/FR
tetrahydrocarvone
FL/FR
pungent
acetaldehyde
FL
soapy
dodecanal (aldehyde C-12 lauric)
FL/FR
spicy
cumin seed absolute
FL/FR
dill seed oil indian
FL/FR
tropical
guava distillates
FL
3-
mercaptohexyl acetate
FL/FR
propyl propionate
FL/FR
psidium guajava fruit
FL
psidium guajava fruit extract
FL/FR
vegetable
2-
methyl valeraldehyde
FL/FR
waxy
iso
amyl butyrate
FL/FR
decanal (aldehyde C-10)
FL/FR
9-
decenoic acid
FL/FR
ethyl octanoate
FL/FR
heptyl octanoate
FL/FR
2-
nonanol
FL/FR
octyl butyrate
FL/FR
3-
octyl formate
FL/FR
propyl heptanoate
FL/FR
undecanal
FL/FR
(E)-2-
undecenal
FL/FR
winey
methyl nonanoate
FL/FR
woody
beta-
damascenone
FL/FR
beta-
ionone
FL/FR
 
Potential Uses:
FLapple
FLcherry
FLcitrus
FLcucumber
FRgalbanum
FLgreen
FLmandarin
FRmelon
FLpeanut
FLpear
 peel
FLtangerine
FLtropical
 
Occurrence (nature, food, other):note
 beef grilled beef
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 bread wheat bread
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 caviar
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 cheese
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 fish
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 lamb
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 peanut
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 rice
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Synonyms:
(2E,4E)-octa-2,4-dienal
trans,trans-octa-2,4-dienal
 octa-2(E),4(E)-dienal
 octa-2(trans),4(trans)-dienal
(E,E)-2,4-octadien-1-al
(E)-2,(E)-4-octadien-1-al
trans-2,trans-4-octadien-1-al
trans,trans-2,4-octadien-1-al
(2E,4E)-2,4-octadienal
T2 T4 octadienal
trans, trans-2,4-octadienal
trans,trans-2,4-octadienal
trans,trans-2.4-octadienal
2,4-octadienal, (2E,4E)-
2,4-octadienal, (E,E)-
2,4-octadienal, trans,trans-
 
 
Notes:
Present in roasted beef, bread, cheese, cocoa beans, fresh salted salmon, sturgeon caviar, salmon roe, salmon oil, pickled ham, grapes, cooked mutton, peanuts, rice, roasted sesame seeds and black tea. Flavouring ingredient
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