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General Material Information

Preferred name (Z)-3-hexen-1-yl 2-methyl butyrate
Trivial Name cis-3-Hexenyl 2-methylbutanoate
Short Description cis-3-hexenyl 2-methylbutanoate
Formula C11 H20 O2
CAS Number 53398-85-9
FEMA Number 3497
Flavis Number 9.854
ECHA Number 258-517-4
FDA UNII N181NM2UXZ
Nikkaji Number J183.085F
MDL MFCD00036530
COE Number 2345
xLogP3-AA 3.30 (est)
NMR Predictor External link
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
Synonyms
  • butanoic acid, 2-methyl-, (3Z)-3-hexen-1-yl ester
  • butanoic acid, 2-methyl-, (3Z)-3-hexenyl ester
  • butanoic acid, 2-methyl-, 3-hexenyl ester, (Z)-
  • butyric acid, 2-methyl-, (Z)-hex-3-enyl ester
  • (3Z)- hex-3-en-1-yl 2-methylbutanoate
  • (Z)- hex-3-enyl 2-methyl butyrate
  • (Z)- hex-3-enyl 2-methylbutyrate
  • [(Z)- hex-3-enyl] 2-methylbutanoate
  • (Z)-3-hexen-1-yl 2-methyl butanoate
  • cis-3-hexen-1-yl 2-methyl butanoate
  • (Z)-3-hexen-1-yl 2-methyl butyrate
  • cis-3-hexen-1-yl 2-methyl butyrate
  • (Z)-3-hexen-1-yl 2-methylbutanoate
  • cis-3-hexen-1-yl 2-methylbutanoate
  • (Z)-3-hexen-1-yl 2-methylbutyrate
  • cis-3-hexen-1-yl 2-methylbutyrate
  • (Z)-3-hexen-1-yl-2-methyl butyrate
  • cis-3-hexen-1-yl-2-methyl butyrate
  • C3 ; hexenyl 2 methyl butyrate
  • cis-3-hexenyl 2 methyl butyrate
  • (Z)-3-hexenyl 2-methyl butyrate
  • cis-3-hexenyl 2-methyl butyrate
  • cis-3-hexenyl 2-methyl butyrate (natural)
  • cis-3-hexenyl 2-methyl butyrate FCC
  • cis-3-hexenyl 2-methyl butyrate natural
  • (Z)-3-hexenyl 2-methylbutanoate
  • cis-3-hexenyl 2-methylbutanoate
  • (Z)-3-hexenyl 2-methylbutyrate
  • cis-3-hexenyl 2-methylbutyrate
  • cis-3-hexenyl 2-methylbutyrate FCC
  • cis-3-hexenyl 2-methylbutyrate nat
  • cis-3-hexenyl alpha methyl butyrate
  • cis-3-hexenyl alpha methyl butyrate FCC, no antioxidant
  • hexenyl cis-3 2-methylbutyrate
  • hexenyl cis-3 methyl-2 butyrate natural
  • cis-3-hexenyl-2-methyl butyrate
  • cis-3-hexenyl-2-methyl butyrate natural
  • cis-3-hexenyl-2-methylbutanoate
  • 2-methyl butanoic acid (3Z)-3-hexen-1-yl ester
  • (Z)-2-methyl butanoic acid 3-hexen-1-yl ester
  • 2-methylbutyric acid cis-3-hexen-1-yl ester
  • [(Z)-hex-3-enyl] 2-methylbutanoate
  • cis-3-Hexenyl 2-methylbutyrate
  • (Z)-3-Hexenyl 2-methylbutyrate
  • (±)-cis-3-Hexenyl 2-methylbutyrate
  • (Z)-3-Hexen-1-ol 2-methylbutanoate
  • cis-3-Hexenyl 2-methylbutanoate
  • (Z)-3-Hexenyl 2-methylbutanoate
  • Leaf 2-methyl butyrate
  • cis-3-Hexenyl methylbutanoate

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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
HMDB (The Human Metabolome Database):HMDB38277
FooDB:FDB017575
Export Tariff Code:2915.60.5000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex Yes
Molecular weight 184.27879333496
Specific gravity @ 25 °C
Pounds per Gallon 7.289 to 7.339
Refractive Index 1.428 to 1.434 @ 20 °C
Acid Value 2 max KOH/g
Vapor Pressure 0.061 mmHg @ 25 °C
Vapor Density 6.3
Flash Point TCC Value 83.33 °C TCC
logP (o/w) 3.826 est
Shelf life 18 months (or longer if stored properly.)
Storage notes Store in cool, dry place in tightly sealed containers, protected from heat and light.
Solubility
alcohol Yes
fixed oils Yes
water, 19.61 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Green
fresh, green, apple, sweet, fruity, pear, berry, acidic, sweaty
Odor strength medium , recommend smelling in a 10.00 % solution or less
Substantivity 4 hour(s) at 100.00 %
Luebke, William tgsc, (1986) At 10.00 % in propylene glycol. fresh green apple sweet fruity pear
Mosciano, Gerard P&F 25, No. 4, 71, (2000) At 1.00 %. Fresh green, unripe fruit apple, pear and berry-like, with an acidic sweaty nuance
Flavor Type: Green
fresh, green, apple, pear, waxy
Mosciano, Gerard P&F 25, No. 4, 71, (2000) At 1.00 - 10.00 ppm. Fresh green apple and pear with a waxy skin like nuance
Can be used for pear, apple, pineapple, strawberry, peach, tropical fruits. Sweet, green notes for a variety of fruits
Cis-3-HEXENYL 2-METHYLBUTANOATE has a nice apple, pear and berry-like profile, with a waxy skin nuance which is excellent for tea, apple, green apple, citrus and herbal flavors. Fresh, green and unripe fruit notes

Occurrences

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
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:
oral-rat LD50 > 5000 mg/kg

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg

Inhalation Toxicity:
Not determined

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 2-methyl butyrate usage levels up to:
3.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 1.20 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 6000 (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: 10
Click here to view publication 10
average usual ppmaverage maximum ppm
baked goods: -37.00000
beverages(nonalcoholic): -14.00000
beverages(alcoholic): -7.00000
breakfast cereal: --
cheese: --
chewing gum: -0.57000
condiments / relishes: --
confectionery froastings: -28.70000
egg products: --
fats / oils: --
fish products: --
frozen dairy: -16.00000
fruit ices: -16.00000
gelatins / puddings: -14.70000
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: --
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): 9.3000016.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): --
Edible ices, including sherbet and sorbet (03.0): --
Processed fruit (04.1): --
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 14.0000028.70000
Chewing gum (05.3): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): --
Bakery wares (07.0): 22.7000037.00000
Meat and meat products, including poultry and game (08.0): --
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): --
Foodstuffs intended for particular nutritional uses (13.0): --
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 7.7500014.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 3.500007.00000
Ready-to-eat savouries (15.0): --
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): --

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 06, Revision 4 (FGE.06Rev4): Straight- and branched-chain aliphatic unsaturated primary alcohols, aldehydes, carboxylic acids and esters from chemical groups 1, 3 and 4
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):53398-85-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5365069
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 3077
WGK Germany:2
[(Z)-hex-3-enyl] 2-methylbutanoate
Chemidplus:0053398859