| Name: | (2E,4E)-hexa-2,4-dienal |
| CAS Number: | 142-83-6 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 205-564-3 |
| FDA UNII: | 878K4I6N7T |
| Nikkaji Web: | J12.975E |
| Beilstein Number: | 1698401 |
| MDL: | MFCD00007004 |
| CoE Number: | 640 |
| XlogP3-AA: | 1.20 (est) |
| Molecular Weight: | 96.12896000 |
| Formula: | C6 H8 O |
| BioActivity Summary: | listing |
| NMR Predictor: | Predict (works with chrome or firefox) |
| Also(can) Contains: | 2,4-hexadienal |
| EFSA/JECFA Comments: |
| Secondary components 5% hexa-2(trans),4(cis)-dienal, < 1% hexa-2(cis),4(cis)-dienal,< 1% hexa-2(cis),4(trans)-dienal, < 0.1% 2,4-hexadecanoic acid |
Category:cosmetic and flavor agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | yellow clear liquid (est) |
| Assay: | 97.00 to 100.00 sum of isomers
|
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.88800 to 0.89800 @ 25.00 °C.
|
| Pounds per Gallon - (est).: | 7.389 to 7.472
|
| Specific Gravity: | 0.89600 to 0.90200 @ 20.00 °C.
|
| Pounds per Gallon - est.: | 7.464 to 7.514
|
| Refractive Index: | 1.53800 to 1.54500 @ 20.00 °C.
|
| Refractive Index: | 1.53800 to 1.54300 @ 20.00 °C.
|
| Boiling Point: | 69.00 °C. @ 20.00 mm Hg
|
| Boiling Point: | 173.00 to 174.00 °C. @ 754.00 mm Hg
|
| Acid Value: | 5.00 max. KOH/g
|
| Vapor Pressure: | 2.970000 mm/Hg @ 25.00 °C. (est) |
| Flash Point: | 130.00 °F. TCC ( 54.44 °C. )
|
| logP (o/w): | 1.058 (est) |
| Soluble in: |
| | alcohol | | | water, 8135 mg/L @ 25 °C (est) |
| Insoluble in: |
| | water |
Organoleptic Properties:
| Odor Type: green |
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less |
| Substantivity: > 1 hour(s) at 100.00 % |
| sweet green spicy floral citrus |
| Odor Description:at 10.00 % in dipropylene glycol. sweet green spicy floral citrus |
| green fruity aldehydic citrus waxy |
Odor Description:Green, fruity, aldehydic, citrus and waxy
Mosciano, Gerard P&F 18, No. 3, 53, (1993) |
| Flavor Type: green |
| sweet green waxy aldehydic fresh melon |
Taste Description: at 25.00 ppm. Sweet, green, waxy, aldehydic with fresh melon nuances
Mosciano, Gerard P&F 18, No. 3, 53, (1993) |
| Odor and/or flavor descriptions from others (if found). |
| Bedoukian Research |
| 2,4-HEXADIEN-1-AL ≥80.0% (trans,trans), Kosher |
| Odor Description:Fatty, sweet, green aldehydic odor with a spicy finish |
Taste Description:Sweet, green, creamy
Citrus flavors, especially orange and tangerine. Can also be used for spicy notes in graham crackers. |
| Apiscent Labs |
| T2 T4 HEXADIENAL |
| Odor Description:Very diffusive green odor, slightly pungent and fatty |
| FCI SAS |
| TRANS-2-TRANS-4-HEXADIENAL |
| Odor Description:Very diffusive green odor, slightly pungent, slightly fatty |
| Taste Description:Citrus like green |
Cosmetic Information:
Suppliers:
| Apiscent Labs |
| T2 T4 HEXADIENAL
Odor: Very diffusive green odor, slightly pungent and fatty |
| Bedoukian Research |
| 2,4-HEXADIEN-1-AL
≥80.0% (trans,trans), Kosher Odor: Fatty, sweet, green aldehydic odor with a spicy finish Flavor: Sweet, green, creamy Citrus flavors, especially orange and tangerine. Can also be used for spicy notes in graham crackers. |
| Beijing Lys Chemicals |
| Trans, trans-2,4-Hexadienal
|
| BOC Sciences |
| For experimental / research use only. |
| 2,4-HEXADIEN-1-AL 95.0% (sum of isomers)
|
| Carbosynth |
| For experimental / research use only. |
| trans,trans-2,4-Hexadienal
|
| DeLong Chemicals America |
| Trans,trans-2,4-Hexadienal, Kosher
|
| FCI SAS |
| TRANS-2-TRANS-4-HEXADIENAL
Odor: Very diffusive green odor, slightly pungent, slightly fatty Flavor: Citrus like green |
| Godavari Biorefineries |
| Sorbaldehyde
|
| M&U International |
| 2,4-HEXADIEN-1-AL
|
| Nagar Haveli Perfumes & Aromatics |
| 2,4 Hexadienal
Odor: Green, fruity, aldehydic, citrus and waxy |
| Nagar Haveli Perfumes & Aromatics |
| 2,4 Hexadienal
Natural Odor: Green, fruity, aldehydic, citrus and waxy |
| Penta International |
| trans-2, trans-4-HEXADIENAL, Kosher
|
| Riverside Aromatics |
| trans-2, trans-4-HEXADIENAL, NATURAL
|
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| trans,trans-2,4-Hexadienal
|
| Sigma-Aldrich |
| trans,trans-2,4-Hexadienal, ≥95%
Odor: green; citrus; floral |
| Certified Food Grade Products |
| Synerzine |
| t,t-2,4-Hexadienal
|
| TCI AMERICA |
| For experimental / research use only. |
| 2,4-Hexadienal >95.0%(GC)
|
Safety Information:
| Preferred SDS: View |
| European information : |
| Most important hazard(s): | | T - Toxic. |
R 10 - Flammable.
R 22 - Harmful if swallowed.
R 24 - Toxic in contact with skin.
R 36/38 - Irritating to skin and eyes.
R 43 - May cause sensitisation by skin contact.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
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 300 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 337, 1988.
|
| Dermal Toxicity: |
skin-rabbit LD50 270 ul/kg
AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 10, Pg. 61, 1954.
skin-guinea pig LDLo 2500 mg/kg
Food and Chemical Toxicology. Vol. 26, Pg. 337, 1988.
|
| Inhalation Toxicity: |
inhalation-rat LCLo 2000 ppm/4H
AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 10, Pg. 61, 1954.
|
Safety in Use Information:
| Category: | cosmetic and flavor agents |
| IFRA: | View Standard |
| Recommendation for (E,E)-2,4-hexadienal usage levels up to: | | | PROHIBITED: Should not be used as a fragrance ingredient.
|
| |
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.97 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 0.10 (μg/capita/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: 8 |
| | average usual ppm | average maximum ppm |
| baked goods: | - | - |
| beverages(nonalcoholic): | - | 4.00000 |
| beverages(alcoholic): | - | 1.00000 |
| breakfast cereal: | - | - |
| cheese: | - | - |
| chewing gum: | - | - |
| condiments / relishes: | - | 4.00000 |
| confectionery froastings: | - | 6.00000 |
| egg products: | - | - |
| fats / oils: | - | - |
| fish products: | - | - |
| frozen dairy: | - | 4.00000 |
| fruit ices: | - | 4.00000 |
| gelatins / puddings: | - | 4.00000 |
| granulated sugar: | - | - |
| gravies: | - | - |
| hard candy: | - | - |
| imitation dairy: | - | - |
| instant coffee / tea: | - | - |
| jams / jellies: | - | 2.00000 |
| 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: | - | - |
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
|
List of apha, beta-Unsaturated Aldehydes and Ketones representative of FGE.19 substances for Genotoxicity Testing [1] - Statement of the Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
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
|
| EPI System: View |
| NLM Hazardous Substances Data Bank:Search |
| Chemical Carcinogenesis Research Information System:Search |
| Carcinogenic Potency Database:Search |
| Env. Mutagen Info. Center:Search |
| EPA Substance Registry Services (TSCA):142-83-6 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :637564 |
| National Institute of Allergy and Infectious Diseases:Data |
| WISER:UN 2922 |
| WGK Germany:3 |
| (2E,4E)-hexa-2,4-dienal |
| Chemidplus:0000142836 |
| RTECS:WG1925000 for cas# 142-83-6 |
References:
Other Information:
Potential Blenders and core components note
| For Odor |
| aldehydic |
citronellyl oxyacetaldehyde
FL/FR |
dodecanal (aldehyde C-12 lauric)
FL/FR |
(Z)-4- dodecenal
FL/FR |
octanal (aldehyde C-8)
FL/FR |
undecanal
FL/FR |
10- undecenal (aldehyde C-11 undecylenic)
FL/FR |
| animal |
para- cresyl isobutyrate
FL/FR |
methyl (E)-2-octenoate
FL/FR |
| balsamic |
iso amyl benzoate
FL/FR |
| cheesy |
2- heptanone
FL/FR |
| citrus |
citrus limon peel oil expressed
FL/FR |
citrus paradisi peel extract
FL/FR |
(Z)-4- decenal
FL/FR |
(E)-4- decenal
FL/FR |
2- heptanol
FL/FR |
lemon oil c.p. california
FL/FR |
lemon oil c.p. furocoumarin reduced
FL/FR |
2- methyl decanal (aldehyde C-11 MOA)
FL/FR |
orange fruit oil
FL/FR |
blood orange oil italy
FL/FR |
(E)-2- tetradecenal
FL/FR |
2- tetradecenal
FL/FR |
tetrahydrocitral
FL/FR |
| creamy |
3- heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR |
| ethereal |
cyclohexyl formate
FL/FR |
2- methyl valeraldehyde
FL/FR |
| fatty |
2,4- decadien-1-ol
FL/FR |
(E,E)-2,4- decadien-1-ol
FL/FR |
decanol
FL/FR |
3- decen-2-one
FL/FR |
(E,Z)-2,6- dodecadienal
FL/FR |
ethyl undecylenate
FL/FR |
methyl (E)-2-hexenoate
FL/FR |
methyl 2-hexenoate
FL/FR |
(E)-2- nonenal
FL/FR |
(E)-2- octenal
FL/FR |
| fermented |
3- methyl-1-pentanol
FL/FR |
| floral |
boronia absolute
FL/FR |
citronellal
FL/FR |
citronellyl acetate
FL/FR |
(S)- citronellyl acetate
FL/FR |
citronellyl butyrate
FL/FR |
citronellyl propionate
FL/FR |
dihydrocarvyl acetate
FL/FR |
(±)-2,3- dihydrofarnesol
FL/FR |
geraniol
FL/FR |
geranyl acetate
FL/FR |
(E)- geranyl acetone
FL/FR |
geranyl formate
FL/FR |
geranyl isobutyrate
FL/FR |
hexyl 2-furoate
FL/FR |
hexyl lactate
FL/FR |
hexyl nonanoate
FL/FR |
hydroxycitronellal
FL/FR |
hydroxycitronellal dimethyl acetal
FL/FR |
(Z)- jasmone
FL/FR |
linalool
FL/FR |
para- methyl benzyl acetate
FL/FR |
(Z)- methyl epi-jasmonate
FL/FR |
methyl jasmonate
FL/FR |
mimosa absolute morocco
FL/FR |
neroli oil bigarde
FL/FR |
nerolidol
FL/FR |
nerolidyl acetate
FL/FR |
nonanol
FL/FR |
papaya isobutyrate
FL/FR |
| fruity |
acetaldehyde dihexyl acetal
FL/FR |
allyl butyrate
FL/FR |
allyl cyclohexyl acetate
FL/FR |
allyl cyclohexyl propionate
FL/FR |
iso amyl butyrate
FL/FR |
amyl hexanoate
FL/FR |
iso amyl isovalerate
FL/FR |
iso amyl octanoate
FL/FR |
berry pentadienoate
FL/FR |
butyl hexanoate
FL/FR |
butyl isobutyrate
FL/FR |
iso butyl octanoate
FL/FR |
iso butyl propionate
FL/FR |
cherry pentenoate
FL/FR |
cinnamyl hexanoate
FL/FR |
cyclohexyl propionate
FL/FR |
2- cyclopentyl cyclopentanone
FL/FR |
diethyl malonate
FL/FR |
dimethyl succinate
FL/FR |
ethyl (E)-2-decenoate
FL/FR |
ethyl (E)-3-hexenoate
FL/FR |
ethyl 2-hexenoate
FL/FR |
ethyl 2-octenoate
FL/FR |
ethyl 3-acetoxyhexanoate
FL/FR |
ethyl acetoacetate
FL/FR |
ethyl bicyclo(2.2.1)-5-heptene-2-carboxylate
FL/FR |
ethyl levulinate
FL/FR |
ethyl methyl-para-tolyl glycidate
FL/FR |
(E,E)- ethyl sorbate
FL/FR |
geranyl ethyl ether
FL/FR |
geranyl isovalerate
FL/FR |
grape butyrate
FL/FR |
2- heptyl butyrate
FL/FR |
heptyl isobutyrate
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 anthranilate
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 |
hexyl valerate
FL/FR |
linalyl hexanoate
FL/FR |
methyl 3-nonenoate
FL/FR |
2- methyl butyl 2-methyl butyrate
FL/FR |
methyl heptanoate
FL/FR |
methyl nonanoate
FL/FR |
methyl octadienoate
FL/FR |
methyl valerate
FL/FR |
3- methyl-2-butenal
FL/FR |
(E)-2- nonen-1-yl acetate
FL/FR |
octen-1-yl cyclopentanone
FL/FR |
octyl butyrate
FL/FR |
2- pentyl furan
FL/FR |
3- phenyl propyl hexanoate
FL/FR |
4- phenyl-2-butyl acetate
FL/FR |
pineapple pentenoate
FL/FR |
prenol
FL/FR |
prenyl hexanoate
FL/FR |
iso propyl 2-methyl butyrate
FL/FR |
(E,E)- sorbyl butyrate
FL/FR |
sorbyl butyrate
FL/FR |
tetrahydrofurfuryl butyrate
FL/FR |
tropical thiazole
FL/FR |
tropical trithiane
FL/FR |
(E)-2- undecenal
FL/FR |
| green |
acetaldehyde benzyl 2-methoxyethyl acetal
FL/FR |
actinidia chinensis fruit extract
FL/FR |
butyl 2-methyl butyrate
FL/FR |
cilantro leaf oil
FL/FR |
cognac heptanone
FL/FR |
cumin acetaldehyde
FL/FR |
black currant bud absolute replacer
FL/FR |
iso cyclocitral (IFF)
FL/FR |
alpha- decalactone
FL/FR |
dodecanal dimethyl acetal
FL/FR |
ethyl (E,Z)-2,4-decadienoate
FL/FR |
ethyl (E)-2-hexenoate
FL/FR |
ethyl (E)-4-decenoate
FL/FR |
green note propionate
FL/FR |
heptanal dimethyl acetal
FL/FR |
heptyl formate
FL/FR |
(Z)-3- hexen-1-yl (E)-2-hexenoate
FL/FR |
(Z)-3- hexen-1-yl 2-methyl butyrate
FL/FR |
(Z)-3- hexen-1-yl acetate
FL/FR |
(E)-2- hexen-1-yl acetate
FL/FR |
(Z)-3- hexen-1-yl formate
FL/FR |
(E)-2- hexen-1-yl formate
FL/FR |
(E)-2- hexen-1-yl hexanoate
FL/FR |
(Z)-3- hexen-1-yl hexanoate
FL/FR |
(E)-2- hexen-1-yl isovalerate
FL/FR |
(Z)-3- hexen-1-yl isovalerate
FL/FR |
(Z)-3- hexen-1-yl lactate
FL/FR |
(Z)-3- hexen-1-yl phenyl acetate
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 |
3- hexenal
FL/FR |
(E)-2- hexenal propylene glycol acetal
FL/FR |
2- hexenyl acetate
FL/FR |
3- hexenyl acetate
FL/FR |
hexyl 2-methyl butyrate
FL/FR |
hexyl butyrate
FL/FR |
hexyl isobutyrate
FL/FR |
hexyl octanoate
FL/FR |
hexyl phenyl acetate
FL/FR |
manzanate (Givaudan)
FL/FR |
melon nonenoate
FL/FR |
methyl (E)-3-hexenoate
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)-3- nonen-1-ol
FL/FR |
(E)-2- nonen-1-ol
FL/FR |
octanal diethyl acetal
FL/FR |
(Z)-5- octen-1-yl propionate
FL/FR |
(E)-2- pentenal
FL/FR |
phenoxyethyl isobutyrate
FL/FR |
alpha-iso propyl phenyl acetaldehyde
FL/FR |
propylene acetal
FL/FR |
sorbyl isobutyrate
FL/FR |
(E,E)- sorbyl isobutyrate
FL/FR |
thiogeraniol
FL/FR |
| herbal |
(1S,5R)- myrtenyl acetate
FL/FR |
2- pentyl acetate
FL/FR |
tagete oil india
FL/FR |
viridiflorol
FL/FR |
| honey |
methyl phenyl acetate
FL/FR |
| melon |
(Z)-6- nonen-1-ol
FL/FR |
| minty |
carvyl acetate
FL/FR |
| spicy |
carrot weed oil
FL/FR |
cinnamyl propionate
FL/FR |
| sulfurous |
buchu mercaptan
FL/FR |
4- methyl 4-mercaptopentan-2-one 1% solution
FL/FR |
| tropical |
beta- cyclocitral
FL/FR |
| vegetable |
1- furfuryl pyrrole
FL/FR |
| waxy |
allyl nonanoate
FL/FR |
decanal diethyl acetal
FL/FR |
9- decenoic acid
FL/FR |
1- dodecanol
FL/FR |
methyl butyl phenyl acetate
FL/FR |
(E)- methyl geranate
FL/FR |
2- methyl heptanoic acid
FL/FR |
methyl octanoate
FL/FR |
2- nonanol
FL/FR |
(Z)-3- nonen-1-ol
FL/FR |
octanol
FL/FR |
octyl 2-methyl butyrate
FL/FR |
octyl isobutyrate
FL/FR |
phenethyl octanoate
FL/FR |
| winey |
methyl 3-acetoxyoctanoate
FL/FR |
| For Flavor |
| No flavor group found for these |
acetaldehyde benzyl 2-methoxyethyl acetal
FL/FR |
actinidia chinensis fruit juice
FL |
allyl levulinate
FL |
allyl tiglate
FL |
butyl 2-methyl butyrate
FL/FR |
iso butyl octanoate
FL/FR |
cinnamyl hexanoate
FL/FR |
2- cyclopentyl cyclopentanone
FL/FR |
(E,E)-2,4- decadien-1-ol
FL/FR |
alpha- decalactone
FL/FR |
2,5- diethyl-4-propyl thiazole
FL |
(±)-2,3- dihydrofarnesol
FL/FR |
(Z)-4- dodecenal
FL/FR |
ethyl 2-(methyl thio) acetate
FL |
ethyl 2-hexenoate
FL/FR |
ethyl 3-acetoxyhexanoate
FL/FR |
ethyl bicyclo(2.2.1)-5-heptene-2-carboxylate
FL/FR |
geranyl ethyl ether
FL/FR |
(E,E)-2,4- heptadien-1-ol
FL |
2- heptyl butyrate
FL/FR |
2- hexenal
FL |
(E)-3- hexenal
FL |
2- hexenal diethyl acetal
FL |
(E)-2- hexenal propylene glycol acetal
FL/FR |
3- hexenyl acetate
FL/FR |
2- hexenyl acetate
FL/FR |
hexyl (E)-2-hexenoate
FL |
hexyl nonanoate
FL/FR |
hexyl propionate
FL/FR |
hexyl valerate
FL/FR |
linalyl hexanoate
FL/FR |
methyl (E)-2-hexenoate
FL/FR |
methyl 2-hexenoate
FL/FR |
methyl 3-acetoxyoctanoate
FL/FR |
methyl 3-hydroxybutyrate
FL |
4- methyl 4-mercaptopentan-2-one 1% solution
FL/FR |
methyl 4-pentenoate
FL |
(E)- methyl geranate
FL/FR |
methyl octadienoate
FL/FR |
(E)-2- methyl-2-octenal
FL |
2- methyl-2-octenal
FL |
2- methyl-3-heptanone
FL |
3- methyl-3-pentanol
FL |
nerolidyl acetate
FL/FR |
(E)-3- nonen-1-ol
FL/FR |
(E,E)-3,5- octadien-2-one
FL |
3- octyl butyrate
FL |
4- phenyl-2-butyl acetate
FL/FR |
prenyl hexanoate
FL/FR |
alpha-iso propyl phenyl acetaldehyde
FL/FR |
propylene acetal
FL/FR |
(E,E)- sorbyl butyrate
FL/FR |
(E,E)- sorbyl isobutyrate
FL/FR |
2- tetradecenal
FL/FR |
tetrahydrocitral
FL/FR |
viridiflorol
FL/FR |
|
sorbyl isobutyrate
FL/FR |
| aldehydic |
| aldehydic |
octanal (aldehyde C-8)
FL/FR |
| alliaceous |
tropical thiazole
FL/FR |
| aromatic |
para- cresyl isobutyrate
FL/FR |
| berry |
heptyl isobutyrate
FL/FR |
| cheesy |
2- heptanone
FL/FR |
| citrus |
cilantro leaf oil
FL/FR |
citronellyl oxyacetaldehyde
FL/FR |
citrus limon peel oil expressed
FL/FR |
citrus paradisi peel extract
FL/FR |
cognac heptanone
FL/FR |
(Z)-4- decenal
FL/FR |
lemon oil c.p. california
FL/FR |
lemon oil c.p. furocoumarin reduced
FL/FR |
linalool
FL/FR |
2- methyl decanal (aldehyde C-11 MOA)
FL/FR |
orange fruit oil
FL/FR |
blood orange oil italy
FL/FR |
| cooling |
manzanate (Givaudan)
FL/FR |
| creamy |
2,4- heptadienal
FL |
octyl isobutyrate
FL/FR |
| dairy |
2- pentyl acetate
FL/FR |
| earthy |
1- hexen-3-yl acetate
FL |
| estery |
ethyl acetoacetate
FL/FR |
| fatty |
2,4- decadien-1-ol
FL/FR |
ethyl (E)-4-decenoate
FL/FR |
ethyl undecylenate
FL/FR |
heptyl formate
FL/FR |
(E)-2- octenal
FL/FR |
(E)-2- octenoic acid
FL |
(E,E)-2,4- undecadienal
FL |
10- undecenal (aldehyde C-11 undecylenic)
FL/FR |
| floral |
cinnamyl propionate
FL/FR |
citronellal
FL/FR |
citronellyl acetate
FL/FR |
(S)- citronellyl acetate
FL/FR |
citronellyl propionate
FL/FR |
dihydrocarvyl acetate
FL/FR |
geraniol
FL/FR |
(E)- geranyl acetone
FL/FR |
geranyl isobutyrate
FL/FR |
(Z)-3- hexen-1-yl anthranilate
FL/FR |
pseudo ionone
FL |
(Z)- methyl epi-jasmonate
FL/FR |
methyl jasmonate
FL/FR |
methyl phenyl acetate
FL/FR |
mimosa absolute morocco
FL/FR |
neroli oil bigarde
FL/FR |
| fruity |
allyl cyclohexyl acetate
FL/FR |
allyl cyclohexyl propionate
FL/FR |
iso amyl benzoate
FL/FR |
amyl hexanoate
FL/FR |
iso amyl octanoate
FL/FR |
berry pentadienoate
FL/FR |
boronia absolute
FL/FR |
butyl hexanoate
FL/FR |
butyl isobutyrate
FL/FR |
iso butyl propionate
FL/FR |
cherry pentenoate
FL/FR |
citronellyl butyrate
FL/FR |
black currant bud absolute replacer
FL/FR |
cyclohexyl propionate
FL/FR |
diethyl malonate
FL/FR |
dimethyl succinate
FL/FR |
ethyl (E)-2-decenoate
FL/FR |
ethyl (E)-2-hexenoate
FL/FR |
ethyl (E)-2-octenoate
FL |
ethyl (E)-3-hexenoate
FL/FR |
ethyl 2-octenoate
FL/FR |
ethyl levulinate
FL/FR |
ethyl methyl-para-tolyl glycidate
FL/FR |
(E,E)- ethyl sorbate
FL/FR |
furfuryl propionate
FL |
2- furyl pentyl ketone
FL |
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 |
(Z)-3- hexen-1-yl (E)-2-hexenoate
FL/FR |
(E)-3- hexen-1-yl acetate
FL/FR |
(Z)-3- hexen-1-yl isobutyrate
FL/FR |
hexyl acetate
FL/FR |
hexyl lactate
FL/FR |
hexyl phenyl acetate
FL/FR |
kiwi distillates
FL |
methyl (E)-2-octenoate
FL/FR |
methyl (E)-3-nonenoate
FL |
methyl 3-nonenoate
FL/FR |
para- methyl benzyl acetate
FL/FR |
2- methyl butyl 2-methyl butyrate
FL/FR |
methyl heptanoate
FL/FR |
methyl valerate
FL/FR |
3- methyl-2-butenal
FL/FR |
(Z)-3- nonen-1-yl acetate
FL |
(Z)-5- octen-1-yl acetate
FL |
octen-1-yl cyclopentanone
FL/FR |
phenethyl octanoate
FL/FR |
3- phenyl propyl hexanoate
FL/FR |
pineapple pentenoate
FL/FR |
prenol
FL/FR |
iso propyl 2-methyl butyrate
FL/FR |
sorbyl butyrate
FL/FR |
tetrahydrofurfuryl butyrate
FL/FR |
tropical trithiane
FL/FR |
| green |
acetaldehyde dihexyl acetal
FL/FR |
actinidia chinensis fruit extract
FL/FR |
allyl butyrate
FL/FR |
iso amyl isovalerate
FL/FR |
carrot weed oil
FL/FR |
cumin acetaldehyde
FL/FR |
iso cyclocitral (IFF)
FL/FR |
cyclohexyl formate
FL/FR |
3- decen-2-one
FL/FR |
(E,Z)-2,6- dodecadienal
FL/FR |
dodecanal dimethyl acetal
FL/FR |
ethyl (E,Z)-2,4-decadienoate
FL/FR |
geranyl acetate
FL/FR |
geranyl formate
FL/FR |
geranyl isovalerate
FL/FR |
grape butyrate
FL/FR |
green note propionate
FL/FR |
heptanal dimethyl acetal
FL/FR |
(Z)-3- hexen-1-yl 2-methyl butyrate
FL/FR |
(Z)-3- hexen-1-yl acetate
FL/FR |
(E)-2- hexen-1-yl acetate
FL/FR |
(Z)-3- hexen-1-yl formate
FL/FR |
(E)-2- hexen-1-yl hexanoate
FL/FR |
(Z)-3- hexen-1-yl hexanoate
FL/FR |
(E)-2- hexen-1-yl isovalerate
FL/FR |
(Z)-3- hexen-1-yl isovalerate
FL/FR |
(Z)-3- hexen-1-yl lactate
FL/FR |
(Z)-3- hexen-1-yl phenyl acetate
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 |
3- hexenal
FL/FR |
(E)-2- hexenal diethyl acetal
FL |
hexyl (E)-tiglate
FL/FR |
hexyl 2-furoate
FL/FR |
hexyl 2-methyl butyrate
FL/FR |
hexyl butyrate
FL/FR |
hexyl isobutyrate
FL/FR |
hexyl isovalerate
FL/FR |
hexyl octanoate
FL/FR |
melon nonenoate
FL/FR |
methyl (E)-3-hexenoate
FL/FR |
methyl 2-undecynoate
FL |
methyl octanoate
FL/FR |
nerolidol
FL/FR |
neryl butyrate
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)-2- nonen-1-ol
FL/FR |
(E)-2- nonenal
FL/FR |
octanal diethyl acetal
FL/FR |
(Z)-5- octen-1-yl propionate
FL/FR |
papaya isobutyrate
FL/FR |
(E)-2- pentenal
FL/FR |
2- pentyl furan
FL/FR |
phenoxyethyl isobutyrate
FL/FR |
iso phorone
FL |
| herbal |
tagete oil india
FL/FR |
| leafy |
methyl butyl phenyl acetate
FL/FR |
| meaty |
12- methyl tridecanal
FL |
| minty |
carvyl acetate
FL/FR |
thiogeraniol
FL/FR |
| pungent |
acetaldehyde
FL |
| ripe |
(E)-4- decenal
FL/FR |
| rummy |
(E)-2- hexen-1-yl formate
FL/FR |
| soapy |
dodecanal (aldehyde C-12 lauric)
FL/FR |
1- dodecanol
FL/FR |
| sour |
3- methyl valeric acid
FL |
| sulfurous |
buchu mercaptan
FL/FR |
| tropical |
beta- cyclocitral
FL/FR |
| vegetable |
1- furfuryl pyrrole
FL/FR |
2- methyl valeraldehyde
FL/FR |
| waxy |
allyl nonanoate
FL/FR |
iso amyl butyrate
FL/FR |
decanal diethyl acetal
FL/FR |
decanol
FL/FR |
9- decenoic acid
FL/FR |
hydroxycitronellal
FL/FR |
hydroxycitronellal dimethyl acetal
FL/FR |
2- methyl heptanoic acid
FL/FR |
nonanol
FL/FR |
2- nonanol
FL/FR |
(Z)-3- nonen-1-ol
FL/FR |
(Z)-6- nonen-1-ol
FL/FR |
(E)-2- nonen-1-yl acetate
FL/FR |
octanol
FL/FR |
octyl 2-methyl butyrate
FL/FR |
octyl butyrate
FL/FR |
(E)-2- tetradecenal
FL/FR |
undecanal
FL/FR |
(E)-2- undecenal
FL/FR |
| whiskey |
3- methyl-1-pentanol
FL/FR |
| winey |
methyl nonanoate
FL/FR |
| woody |
(Z)- jasmone
FL/FR |
(1S,5R)- myrtenyl acetate
FL/FR |
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| (2E,4E)- | hexa-2,4-dienal | | (E,E)- | hexa-2,4-dienal | | | hexa-2(trans),4(trans)-dienal | | (E,E)-2,4- | hexadien-1-al | | (E)-2,(E)-4- | hexadien-1-al | | trans-2,trans-4- | hexadien-1-al | | trans,trans-2,4- | hexadien-1-al | | (2E,4E)-2,4- | hexadienal | | (E,E)-2,4- | hexadienal | | T2 T4 | hexadienal | | trans-2, trans-4- | hexadienal | | trans,trans-2,4- | hexadienal | | 2,4- | hexadienal (89% trans,trans;11% cis,trans) | | 2,4- | hexadienal, (2E,4E)- | | 2,4- | hexadienal, (E,E)- | | 2,4- | hexadienal, trans,trans- | | 1,3- | pentadiene-1-carboxaldehyde | | 2- | propylene acrolein | | 3- | propylene acrolein | | | sorbaldehyde | | | sorbic aldehyde |
Articles:
| PubMed:Volatile composition of four southern highbush blueberry cultivars and effect of growing location and harvest date. |
| PubMed:The atmospheric photolysis of E-2-hexenal, Z-3-hexenal and E,E-2,4-hexadienal. |
| PubMed:Volatile emissions from Aesculus hippocastanum induced by mining of larval stages of Cameraria ohridella influence oviposition by conspecific females. |
| PubMed:NTP toxicology and carcinogensis Studies of 2,4-hexadienal (89% trans,trans isomer, CAS No. 142-83-6; 11% cis,trans isomer) (Gavage Studies). |
| PubMed:Structure-activity relationships in the induction of DNA-protein cross-links by hematotoxic ring-opened benzene metabolites and related compounds in HL60 cells. |
| PubMed:Iron-stimulated ring-opening of benzene in a mouse liver microsomal system. Mechanistic studies and formation of a new metabolite. |
| PubMed:The hematotoxic effects of 6-hydroxy-trans,trans-2,4-hexadienal, a reactive metabolite of trans,trans-muconaldehyde, in CD-1 mice. |
| PubMed:Mutagenicity of trans,trans-muconaldehyde and its metabolites in V79 cells. |
| PubMed:Identification and characterization of deoxyguanosine adducts of mutagenic beta-alkyl-substituted acrolein congeners. |
| PubMed:Pathways of trans,trans-muconaldehyde metabolism in mouse liver cytosol: reversibility of monoreductive metabolism and formation of end products. |
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