Category:flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | colorless to pale yellow clear liquid (est) |
Assay: | 98.00 to 100.00 sum of isomers
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Food Chemicals Codex Listed: | No |
Specific Gravity: | 0.98200 to 0.99000 @ 25.00 °C.
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Pounds per Gallon - (est).: | 8.171 to 8.238
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Refractive Index: | 1.43700 to 1.44500 @ 20.00 °C.
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Boiling Point: | 75.00 to 77.00 °C. @ 5.00 mm Hg
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Boiling Point: | 65.00 °C. @ 0.10 mm Hg
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Vapor Pressure: | 0.054000 mmHg @ 25.00 °C. (est) |
Vapor Density: | >1 ( Air = 1 ) |
Flash Point: | 200.00 °F. TCC ( 93.33 °C. )
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logP (o/w): | 1.848 (est) |
Soluble in: |
| alcohol | | water, 4917 mg/L @ 25 °C (est) |
Insoluble in: |
| water |
Similar Items:note |
isoamyl pyruvate |
ethyl pyruvate |
methyl pyruvate |
propyl pyruvate |
Organoleptic Properties:
Odor Type: green |
Odor Strength:medium |
Substantivity:17 hour(s) at 100.00 % |
green oily melon rind banana peel cucumber skin tea |
Odor Description:at 100.00 %. green oily melon rind banana peel cucumber skin tea Luebke, William tgsc, (2009) |
Odor sample from: Bedoukian Research, Inc. |
green oily fatty cucumber vegetable fruity melon rind floral green tea |
Odor Description:at 1.00 %. Green, oily and fatty with a cucumber vegetative and fruity melon rind like nuance and a slight hint of a floral green tea Mosciano, Gerard P&F 25, No. 5, 72, (2000) |
Flavor Type: green |
oily green cucumber vegetable fruity apple berry cherry watermelon |
Taste Description: at 1.00 - 15.00 ppm. Oily green cucumber vegetative and fruit like with nuances of apple, berry and cherry as well as watermelon Mosciano, Gerard P&F 25, No. 5, 72, (2000) |
Odor and/or flavor descriptions from others (if found). |
Bedoukian Research |
cis-3-HEXENYL PYRUVATE ≥97.0% (cis), Kosher |
Odor Description:Green, spicy, caramellic Adds a warm, spicy note to heavier fragrances. |
Taste Description:oily green Used mostly in imitation celery flavor, but can also be used in caramel, raisin, prune flavors. |
Cosmetic Information:
Suppliers:
Safety Information:
Preferred SDS: View |
European information : |
Most important hazard(s): | None - None found. |
S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes.
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Hazards identification |
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Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
None found. |
GHS Label elements, including precautionary statements |
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Pictogram | |
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Hazard statement(s) |
None found. |
Precautionary statement(s) |
None found. |
Oral/Parenteral Toxicity: |
Not determined
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Dermal Toxicity: |
Not determined
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Inhalation Toxicity: |
Not determined
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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 (Z)-3-hexen-1-yl pyruvate usage levels up to: | | 5.0000 % in the fragrance concentrate.
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Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.74 (μg/capita/day) |
Modified Theoretical Added Maximum Daily Intake (mTAMDI): | 3900 (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: 19 |
Click here to view publication 19 |
| average usual ppm | average maximum ppm |
baked goods: | 16.00000 | 30.00000 |
beverages(nonalcoholic): | - | - |
beverages(alcoholic): | 4.00000 | 8.00000 |
breakfast cereal: | - | - |
cheese: | - | - |
chewing gum: | 0.10000 | 0.10000 |
condiments / relishes: | - | - |
confectionery froastings: | - | - |
egg products: | - | - |
fats / oils: | - | - |
fish products: | - | - |
frozen dairy: | 7.00000 | 15.00000 |
fruit ices: | - | - |
gelatins / puddings: | 4.00000 | 8.00000 |
granulated sugar: | - | - |
gravies: | - | - |
hard candy: | 0.20000 | 0.20000 |
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: | - | - |
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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/kg | maximum usage mg/kg |
Dairy products, excluding products of category 02.0 (01.0): | 7.00000 | 35.00000 |
Fats and oils, and fat emulsions (type water-in-oil) (02.0): | 5.00000 | 25.00000 |
Edible ices, including sherbet and sorbet (03.0): | 10.00000 | 50.00000 |
Processed fruit (04.1): | 7.00000 | 35.00000 |
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): | - | - |
Confectionery (05.0): | 10.00000 | 50.00000 |
Chewing gum (05.3): | - | - |
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): | 5.00000 | 25.00000 |
Bakery wares (07.0): | 10.00000 | 50.00000 |
Meat and meat products, including poultry and game (08.0): | 2.00000 | 10.00000 |
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): | 2.00000 | 10.00000 |
Eggs and egg products (10.0): | - | - |
Sweeteners, including honey (11.0): | - | - |
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): | 5.00000 | 25.00000 |
Foodstuffs intended for particular nutritional uses (13.0): | 10.00000 | 50.00000 |
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): | 5.00000 | 25.00000 |
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): | 10.00000 | 50.00000 |
Ready-to-eat savouries (15.0): | 20.00000 | 100.00000 |
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): | 5.00000 | 25.00000 |
Safety References:
European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
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European Food Safety Authority (EFSA) reference(s):
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Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf
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Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab) View page or View pdf
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Scientific Opinion on Flavouring Group Evaluation 92 (FGE.92): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (68th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones evaluated by EFSA in FGE.10Rev1 (2009) View page or View pdf
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Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf
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Scientific Opinion on Flavouring Group Evaluation 10, Revision 3 (FGE.10Rev3): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf
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EPI System: View |
AIDS Citations:Search |
Cancer Citations:Search |
Toxicology Citations:Search |
EPA Substance Registry Services (TSCA):68133-76-6 |
EPA ACToR:Toxicology Data |
EPA Substance Registry Services (SRS):Registry |
Laboratory Chemical Safety Summary :5363291 |
National Institute of Allergy and Infectious Diseases:Data |
WGK Germany:2 |
[(Z)-hex-3-enyl] 2-oxopropanoate |
Chemidplus:0068133766 |
References:
Other Information:
Potential Blenders and core components note
For Odor |
acidic |
hibiscus rosa-sinensis flower extract CS |
aldehydic |
undecanal FL/FR |
anise |
sweet fennel seed oil FL/FR |
anisic |
ocimum basilicum herb oil FL/FR |
ocimum basilicum leaf oil CO2 extract FL/FR |
balsamic |
(E)- cinnamyl alcohol FL/FR |
cinnamyl alcohol FL/FR |
guaiyl acetate FL/FR |
2- phenyl propyl alcohol FL/FR |
citrus |
valencene FL/FR |
coconut |
delta- heptalactone FL/FR |
earthy |
heptanal cyclic acetal with glycerol FL/FR |
1- octen-3-ol FL/FR |
ethereal |
iso propyl acetate FL/FR |
fatty |
2,4- decadien-1-ol FL/FR |
2- nonen-1-ol FL/FR |
floral |
(S)- citronellyl acetate FL/FR |
cyclohexyl ethyl alcohol FL/FR |
floral undecenone FR |
gardenia pentyl acetate FR |
geranium oil bourbon FL/FR |
geranyl formate FL/FR |
geranyl propionate FL/FR |
herbal pyran FR |
jasmin absolute egypt (from concrete) FL/FR |
jasmopyrane (Givaudan) FR |
methyl jasmonate FL/FR |
phenyl propyl phenyl acetate FR |
rose absolute (rosa damascena) bulgaria FL/FR |
fruity |
allyl isovalerate FL/FR |
iso amyl 2-methyl butyrate FL/FR |
amyl hexanoate FL/FR |
iso amyl isovalerate FL/FR |
benzyl propionate FL/FR |
butyl 2-decenoate FL/FR |
butyl isobutyrate FL/FR |
iso butyl octanoate FL/FR |
iso butyl valerate FL/FR |
cyclohexyl isovalerate FL/FR |
diethyl malonate FL/FR |
(Z)-3- hexen-1-yl isobutyrate FL/FR |
hexyl isovalerate FL/FR |
methyl 2-methyl butyrate FL/FR |
nerolidyl isobutyrate FR |
octen-1-yl cyclopentanone FL/FR |
octyl butyrate FL/FR |
octyl formate FL/FR |
iso propyl 2-methyl butyrate FL/FR |
green |
iso amyl formate FL/FR |
carrot leaf oil (daucus carota ssp.maximus) FR |
coriander heptenol FL/FR |
diphenyl methane FL/FR |
dodecanal dimethyl acetal FL/FR |
heptanal cyclic propylene acetal FL/FR |
3- heptanone FL/FR |
1- hepten-3-ol FL/FR |
2- heptenal FL/FR |
(Z)-4- heptenal diethyl acetal FL/FR |
2- heptyl furan FL/FR |
hexanal (aldehyde C-6) FL/FR |
(Z)-3- hexen-1-yl acetate FL/FR |
(E)-2- hexen-1-yl butyrate FL/FR |
(Z)-3- hexen-1-yl butyrate FL/FR |
(Z)-3- hexen-1-yl formate FL/FR |
(E)-2- hexen-1-yl propionate FL/FR |
(E)-2- hexen-1-yl valerate FL/FR |
(E)-2- hexenal FL/FR |
hexyl 2-methyl butyrate FL/FR |
alpha- hexyl cinnamaldehyde dimethyl acetal FR |
hexyl isobutyrate FL/FR |
hexyl tiglate FL/FR |
leafy acetal FL/FR |
manzanate (Givaudan) FL/FR |
2-(2- methyl allyl oxy) heptane FR |
6- methyl-3-hepten-2-one FL/FR |
(Z,Z)-3,6- nonadien-1-ol FL/FR |
(E,Z)-2,6- nonadienal FL/FR |
(E,Z)-2,6- nonadienal diethyl acetal FL/FR |
(Z)-2- nonen-1-ol FL/FR |
(E)-2- octen-1-yl acetate FL/FR |
olive oil absolute FL/FR |
1- penten-3-ol FL/FR |
privet dioxane FR |
violet decenol FR |
violet leaf absolute FL/FR |
herbal |
alpha- amyl cinnamyl formate FL/FR |
anethum graveolens herb oil FL/FR |
carrot seed oil (daucus carota ssp. gummifer hook. fil.) spain FR |
coriander oleoresin FL/FR |
daucus carota fruit oil FL/FR |
dill weed oil cuba FL/FR |
dill weed oil reunion FL/FR |
hop absolute FL/FR |
hop oil FL/FR |
linalyl isovalerate FL/FR |
(E)-6- methyl-3-hepten-2-one FL/FR |
3- octyl acetate FL/FR |
laevo- perillaldehyde FL/FR |
sabinene hydrate FL/FR |
thyme absolute FL/FR |
melon |
melon heptenal FL/FR |
(Z)-6- nonenal FL/FR |
spicy |
iso butyl angelate FL/FR |
carrot weed oil FL/FR |
cinnamaldehyde dimethyl acetal FL/FR |
cumin seed absolute FL/FR |
black currant bud absolute FL/FR |
2- octanol FL/FR |
sulfurous |
lychee mercaptan acetate FL/FR |
terpenic |
gamma- terpinene FL/FR |
waxy |
2,4- nonadien-1-ol FL/FR |
octyl isobutyrate FL/FR |
woody |
louro brasileiro wood oil FR |
sabinene FL/FR |
For Flavor |
No flavor group found for these |
alpha- amyl cinnamyl formate FL/FR |
iso butyl octanoate FL/FR |
(E)- cinnamyl alcohol FL/FR |
coriander heptenol FL/FR |
epoxy-2-decenal FL |
furfuryl hexanoate FL |
guaiyl acetate FL/FR |
heptanal cyclic acetal with glycerol FL/FR |
heptanal cyclic propylene acetal FL/FR |
2- heptenal FL/FR |
hexyl (E)-2-hexenoate FL |
6- methyl-3-hepten-2-one FL/FR |
(E)-6- methyl-3-hepten-2-one FL/FR |
tiglyl alcohol FL |
alliaceous |
alliaceous |
truffle sulfide FL |
anise |
sweet fennel seed oil FL/FR |
apple |
red apple concentrate FL |
green apple concentrate FL |
aromatic |
leafy acetal FL/FR |
laevo- perillaldehyde FL/FR |
candy |
candied apple flavor FL |
caramellic |
caramel apple flavor FL |
citrus |
valencene FL/FR |
cooling |
manzanate (Givaudan) FL/FR |
sabinene hydrate FL/FR |
creamy |
octyl isobutyrate FL/FR |
cucumber |
2- ethyl octine carbonate FL |
ethereal |
iso propyl acetate FL/FR |
fatty |
2,4- decadien-1-ol FL/FR |
(E,E)-2,4- heptadienal FL |
2- heptyl furan FL/FR |
2,4- nonadien-1-ol FL/FR |
2- nonen-1-ol FL/FR |
(Z)-2- nonen-1-ol FL/FR |
floral |
(S)- citronellyl acetate FL/FR |
geranium oil bourbon FL/FR |
jasmin absolute egypt (from concrete) FL/FR |
jasmin flavor FL |
methyl jasmonate FL/FR |
rose absolute (rosa damascena) bulgaria FL/FR |
fruity |
allyl isovalerate FL/FR |
iso amyl 2-methyl butyrate FL/FR |
amyl hexanoate FL/FR |
apple apricot flavor FL |
apple banana flavor FL |
apple blueberry flavor FL |
apple cherry flavor FL |
apple cider flavor FL |
apple cobbler flavor FL |
apple concentrate FL |
apple distillates FL |
delicious apple flavor FL |
red delicious apple flavor FL |
granny smith apple flavor FL |
golden delicious apple flavor FL |
baked apple flavor FL |
red apple flavor FL |
mcintosh apple flavor FL |
green apple flavor FL |
pippin apple flavor FL |
gala apple flavor FL |
fuji apple flavor FL |
benzyl propionate FL/FR |
butyl 2-decenoate FL/FR |
butyl isobutyrate FL/FR |
iso butyl valerate FL/FR |
cyclohexyl isovalerate FL/FR |
diethyl malonate FL/FR |
(Z)-3- hexen-1-yl isobutyrate FL/FR |
linalyl isovalerate FL/FR |
methyl 2-methyl butyrate FL/FR |
(Z)-5- octen-1-yl acetate FL |
octen-1-yl cyclopentanone FL/FR |
iso propyl 2-methyl butyrate FL/FR |
green |
iso amyl formate FL/FR |
iso amyl isovalerate FL/FR |
iso butyl angelate FL/FR |
carrot weed oil FL/FR |
cinnamyl alcohol FL/FR |
cucumber lime flavor FL |
cyclohexyl ethyl alcohol FL/FR |
dihydroxyacetophenone (mixed isomers) FL |
diphenyl methane FL/FR |
dodecanal dimethyl acetal FL/FR |
geranyl formate FL/FR |
1- hepten-3-ol FL/FR |
(Z)-4- heptenal diethyl acetal FL/FR |
(E,E)-2,4- hexadienal FL |
hexanal (aldehyde C-6) FL/FR |
(Z)-3- hexen-1-yl acetate FL/FR |
(Z)-3- hexen-1-yl butyrate FL/FR |
(E)-2- hexen-1-yl butyrate FL/FR |
(Z)-3- hexen-1-yl formate FL/FR |
(E)-2- hexen-1-yl propionate FL/FR |
(E)-2- hexen-1-yl valerate FL/FR |
(E)-2- hexenal FL/FR |
hexyl 2-methyl butyrate FL/FR |
hexyl isobutyrate FL/FR |
hexyl isovalerate FL/FR |
hexyl tiglate FL/FR |
melon heptenal FL/FR |
(E,Z)-2,6- nonadienal FL/FR |
(E,E)-2,6- nonadienal FL |
(E,Z)-2,6- nonadienal diethyl acetal FL/FR |
(Z)-6- nonenal FL/FR |
(E,E)-2,4- octadienal FL |
(E)-2- octen-1-yl acetate FL/FR |
3- octyl acetate FL/FR |
octyl formate FL/FR |
1- penten-3-ol FL/FR |
2- phenyl propyl alcohol FL/FR |
sorbyl acetate FL |
violet leaf absolute FL/FR |
herbal |
anethum graveolens herb oil FL/FR |
coriander oleoresin FL/FR |
daucus carota fruit oil FL/FR |
dill weed oil cuba FL/FR |
dill weed oil reunion FL/FR |
hop absolute FL/FR |
hop oil FL/FR |
ocimum basilicum herb oil FL/FR |
ocimum basilicum leaf oil CO2 extract FL/FR |
thyme absolute FL/FR |
juicy |
lychee mercaptan acetate FL/FR |
ketonic |
3- heptanone FL/FR |
lactonic |
delta- heptalactone FL/FR |
mushroom |
1- octen-3-ol FL/FR |
oily |
olive oil absolute FL/FR |
spicy |
cinnamaldehyde dimethyl acetal FL/FR |
cumin seed absolute FL/FR |
black currant bud absolute FL/FR |
2- octanol FL/FR |
sweet |
apple brown sugar flavor FL |
terpenic |
gamma- terpinene FL/FR |
waxy |
geranyl propionate FL/FR |
(Z,Z)-3,6- nonadien-1-ol FL/FR |
octyl butyrate FL/FR |
undecanal FL/FR |
woody |
sabinene FL/FR |
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
(3Z)- | hex-3-en-1-yl 2-oxopropanoate | (Z)- | hex-3-enyl pyruvate | [(Z)- | hex-3-enyl] 2-oxopropanoate | (Z)-3- | hexen-1-yl 2-oxopropionate | cis-3- | hexen-1-yl pyruvate | (3Z)- | hexenyl 2-oxopropanoate | (Z)-3- | hexenyl 2-oxopropionate | (Z)-3- | hexenyl pyruvate | cis-3- | hexenyl pyruvate | 2-oxo- | propanoic acid (3Z)-3-hexen-1-yl ester | (Z)-2-oxo- | propanoic acid 3-hexen-1-yl ester | | propanoic acid, 2-oxo-, (3Z)-3-hexen-1-yl ester | | propanoic acid, 2-oxo-, (3Z)-3-hexenyl ester | | propanoic acid, 2-oxo-, 3-hexenyl ester, (Z)- |
Articles:
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