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

ethyl (S)-2-methyl butyrate
(2S)-2-methylethyl ester butanoic acid

Supplier Sponsors

CAS Number: 10307-61-6Picture of molecule3D/inchi
Nikkaji Web:J57.322A
MDL:MFCD09953168
XlogP3-AA:1.90 (est)
Molecular Weight:130.18698000
Formula:C7 H14 O2
NMR Predictor:Predict (works with chrome or firefox)
Category:flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
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Google Patents:Search
US Patents:Search
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Pubchem Patents:Search
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 135.00 to 136.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:7.853000 mmHg @ 25.00 °C. (est)
Flash Point: 92.00 °F. TCC ( 33.40 °C. ) (est)
logP (o/w): 2.118 (est)
Soluble in:
 alcohol
 water, 1070 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: fruity
Odor Strength:medium
Substantivity: < 1 hour(s) at 100.00 %
fresh fruity apple peach
Odor Description:at 100.00 %. fresh fruity apple peach
Odor and/or flavor descriptions from others (if found).
Takasago
ET(S)-2-Methylbutyrate ≥98%
Odor Description:Fruity, Peach, Apple
Adds a natural fruity note to peach, pear, and apple accords.
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
D-Ethyl 2-methylbutyrate 95%
Santa Cruz Biotechnology
For experimental / research use only.
(2S)-2-Methyl-butanoic Acid Ethyl Ester
 
Safety Information:
Preferred SDS: View
 
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:
flavor and fragrance agents
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
 
 
Safety References:
EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6429107
National Institute of Allergy and Infectious Diseases:Data
ethyl (2S)-2-methylbutanoate
 
References:
Leffingwell:Chirality or Article
 ethyl (2S)-2-methylbutanoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):6429107
Pubchem (sid):10545170
Flavornet:10307-61-6
 
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):Search
FooDB:FDB029639
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
alcoholic
fusel oil
FL/FR
propyl alcohol
FL/FR
buttery
apple butter fragrance
FR
camphoreous
herbal ethanone
FR
citrus
methyl heptenone
FL/FR
ethereal
iso
amyl acetoacetate
FL/FR
fermented
hexanal diethyl acetal
FL/FR
2-
pentanol
FL/FR
floral
citronellyl isovalerate
FL/FR
citronellyl valerate
FL/FR
(Z)-alpha-
damascone
FL/FR
alpha-
damascone
FL/FR
gamma-
damascone
FR
ethyl safranate
FR
hexyl 2-furoate
FL/FR
methyl citronellate
FL/FR
neryl isovalerate
FL/FR
octyl acetate
FL/FR
octyl isovalerate
FL/FR
phenethyl isovalerate
FL/FR
pomarose
FR
terpinyl valerate
FL/FR
fruity
acetaldehyde hexyl isoamyl acetal
FL/FR
acetoin acetate
FL/FR
allyl cyclohexyl propionate
FL/FR
allyl isovalerate
FL/FR
allyl propionate
FL/FR
amyl 2-methyl butyrate
FL/FR
iso
amyl 2-methyl butyrate
FL/FR
amyl acetate
FL/FR
iso
amyl hexanoate
FL/FR
amyl isobutyrate
FL/FR
iso
amyl isovalerate
FL/FR
amyl isovalerate
FL/FR
iso
amyl propionate
FL/FR
amyl valerate
FL/FR
iso
amyl valerate
FL/FR
apple crotonate
FR
fuji
apple essence
FL/FR
apple essence
FL/FR
granny smith
apple essence
FL/FR
pink lady
apple essence
FL/FR
ambrosia
apple essence
FL/FR
honeycisp
apple essence
FL/FR
green
apple fragrance
FR
apple fragrance
FR
red
apple fragrance
FR
apple ketal
FL/FR
apple specialty
FR
benzyl isovalerate
FL/FR
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
iso
butyl isovalerate
FL/FR
cyclohexyl acetate
FL/FR
cyclohexyl butyrate
FL/FR
cyclohexyl isovalerate
FL/FR
(E)-beta-
damascenone
FL/FR
(E)-alpha-
damascone
FL/FR
diethyl malonate
FL/FR
eriocephalus punctulatus flower oil
FR
ethyl (E)-2-decenoate
FL/FR
ethyl acetoacetate
FL/FR
ethyl isovalerate
FL/FR
ethyl valerate
FL/FR
fruity ketal
FL/FR
geranyl 2-methyl butyrate
FL/FR
geranyl butyrate
FL/FR
geranyl isovalerate
FL/FR
heptyl isobutyrate
FL/FR
(Z)-3-
hexen-1-yl isobutyrate
FL/FR
hexyl (E)-tiglate
FL/FR
hexyl acetate
FL/FR
hexyl isovalerate
FL/FR
linalyl valerate
FL/FR
malus domestica fruit extract
CS
methyl 2-methyl butyrate
FL/FR
methyl 2-methyl valerate
FL/FR
methyl 4-methyl valerate
FL/FR
2-
methyl butyl 2-methyl butyrate
FL/FR
2-
methyl butyl butyrate
FL/FR
methyl butyrate
FL/FR
methyl heptanoate
FL/FR
methyl isobutyrate
FL/FR
methyl isovalerate
FL/FR
methyl propionate
FL/FR
nonyl isovalerate
FL/FR
propyl 2-methyl butyrate
FL/FR
propyl heptanoate
FL/FR
propyl isovalerate
FL/FR
iso
propyl isovalerate
FL/FR
pyrus malus fruit extract
FL/FR
pyrus malus fruit water
FR
raspberry dicarboxylate
FR
(R)-
styralyl acetate
FL/FR
(E,E)-5,6,7,7-
tetramethyl-2,5-octadien-4-one
FR
green
butyl heptanoate
FL/FR
ethyl (E,Z)-2,4-decadienoate
FL/FR
ethyl (E)-4-decenoate
FL/FR
green note propionate
FL/FR
hexanal dimethyl acetal
FL/FR
(E)-2-
hexen-1-yl acetate
FL/FR
(Z)-3-
hexen-1-yl angelate
FR
(E)-2-
hexen-1-yl butyrate
FL/FR
(Z)-3-
hexen-1-yl methyl carbonate
FL/FR
(Z)-3-
hexen-1-yl propionate
FL/FR
(E)-2-
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-
hexenal
FL/FR
(E)-2-
hexenal propylene glycol acetal
FL/FR
3-
hexenyl 2-methyl butyrate
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
marigold pot flower
CS
methyl (E)-3-hexenoate
FL/FR
(E,Z)-2,6-
nonadien-1-yl acetate
FL/FR
(Z)-5-
octen-1-yl propionate
FL/FR
3-
octyl formate
FL/FR
2-
pentenal
FL/FR
(E)-2-
pentenal
FL/FR
propyl tiglate
FL/FR
sorbyl isobutyrate
FL/FR
(E,E)-
sorbyl isobutyrate
FL/FR
herbal
perilla leaf oil
FL/FR
tagete oil egypt
FL/FR
tagete oil india
FL/FR
spicy
apple spice fragrance
FR
tropical
ethyl (Z)-3-hexenoate
FL/FR
waxy
ethyl decanoate
FL/FR
(E)-2-
tridecen-1-yl acetate
FL/FR
woody
marine formate
FR
lariciu
pine needle oil
FR
1-(5',5',6'-
trimethyl bicyclo(2.2.1)hept-2'-ylidene) propan-2-one
FR
For Flavor
No flavor group found for these
acetaldehyde hexyl isoamyl acetal
FL/FR
acetone
FL
allyl cyclohexyl valerate
FL
amyl 2-methyl butyrate
FL/FR
amyl isobutyrate
FL/FR
amyl isovalerate
FL/FR
amyl valerate
FL/FR
citronellyl isovalerate
FL/FR
citronellyl valerate
FL/FR
cyclohexyl butyrate
FL/FR
(E)-beta-
damascenone
FL/FR
(Z)-alpha-
damascone
FL/FR
9-
decen-2-one
FL
ethyl (Z)-3-hexenoate
FL/FR
geranyl 2-methyl butyrate
FL/FR
hexanal diethyl acetal
FL/FR
hexanal dimethyl acetal
FL/FR
(E)-3-
hexenal
FL
2-
hexenal
FL
(E)-2-
hexenal propylene glycol acetal
FL/FR
3-
hexenyl acetate
FL/FR
2-
hexyl acetate
FL
linalyl valerate
FL/FR
methyl 3-hydroxybutyrate
FL
nonyl isovalerate
FL/FR
octyl isovalerate
FL/FR
2-
pentenal
FL/FR
perilla leaf oil
FL/FR
propyl 2-methyl butyrate
FL/FR
propyl isovalerate
FL/FR
iso
propyl isovalerate
FL/FR
propyl tiglate
FL/FR
(E,E)-
sorbyl isobutyrate
FL/FR
(R)-
styralyl acetate
FL/FR
(E)-2-
tridecen-1-yl acetate
FL/FR
sorbyl isobutyrate
FL/FR
alcoholic
alcoholic
propyl alcohol
FL/FR
alliaceous
allyl propionate
FL/FR
berry
heptyl isobutyrate
FL/FR
estery
ethyl acetoacetate
FL/FR
ethereal
methyl isobutyrate
FL/FR
fatty
ethyl (E)-4-decenoate
FL/FR
floral
methyl citronellate
FL/FR
fruity
acetoin acetate
FL/FR
allyl cyclohexyl propionate
FL/FR
allyl isovalerate
FL/FR
iso
amyl 2-methyl butyrate
FL/FR
amyl acetate
FL/FR
iso
amyl acetoacetate
FL/FR
iso
amyl hexanoate
FL/FR
iso
amyl propionate
FL/FR
iso
amyl valerate
FL/FR
pink lady
apple essence
FL/FR
granny smith
apple essence
FL/FR
ambrosia
apple essence
FL/FR
fuji
apple essence
FL/FR
apple essence
FL/FR
honeycisp
apple essence
FL/FR
apple essence concentrate
FL
apple ketal
FL/FR
benzyl isovalerate
FL/FR
butyl heptanoate
FL/FR
butyl hexanoate
FL/FR
butyl isovalerate
FL/FR
cyclohexyl isovalerate
FL/FR
(E)-alpha-
damascone
FL/FR
alpha-
damascone
FL/FR
diethyl malonate
FL/FR
ethyl (E)-2-decenoate
FL/FR
ethyl isovalerate
FL/FR
ethyl valerate
FL/FR
fruity ketal
FL/FR
furfuryl valerate
FL
fusel oil
FL/FR
geranyl butyrate
FL/FR
(Z)-3-
hexen-1-yl isobutyrate
FL/FR
hexyl acetate
FL/FR
methyl 2-methyl butyrate
FL/FR
methyl 2-methyl valerate
FL/FR
methyl 4-methyl valerate
FL/FR
2-
methyl butyl 2-methyl butyrate
FL/FR
2-
methyl butyl butyrate
FL/FR
methyl heptanoate
FL/FR
methyl isovalerate
FL/FR
methyl propionate
FL/FR
neryl isovalerate
FL/FR
phenethyl isovalerate
FL/FR
pyrus malus fruit extract
FL/FR
terpinyl valerate
FL/FR
fusel
methyl butyrate
FL/FR
green
iso
amyl isovalerate
FL/FR
iso
butyl isovalerate
FL/FR
ethyl (E,Z)-2,4-decadienoate
FL/FR
geranyl isovalerate
FL/FR
green note propionate
FL/FR
(E)-2-
heptenal
FL
(E)-2-
hexen-1-yl acetate
FL/FR
(E)-2-
hexen-1-yl butyrate
FL/FR
(Z)-3-
hexen-1-yl methyl carbonate
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
3-
hexenal
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 2-methyl butyrate
FL/FR
hexyl butyrate
FL/FR
hexyl isobutyrate
FL/FR
hexyl isovalerate
FL/FR
hexyl octanoate
FL/FR
methyl (E)-3-hexenoate
FL/FR
methyl heptenone
FL/FR
4-
methyl-2-pentenal
FL
(E,Z)-2,6-
nonadien-1-yl acetate
FL/FR
(Z)-5-
octen-1-yl propionate
FL/FR
(E)-2-
pentenal
FL/FR
herbal
tagete oil egypt
FL/FR
tagete oil india
FL/FR
musty
2-
pentanol
FL/FR
solvent
cyclohexyl acetate
FL/FR
waxy
ethyl decanoate
FL/FR
octyl acetate
FL/FR
3-
octyl formate
FL/FR
propyl heptanoate
FL/FR
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 grapefruit
Search Trop Picture
 
Synonyms:
 ethyl (2S)-2-methyl butanoate
 ethyl (2S)-2-methylbutanoate
 ethyl (S)-2-methylbutyrate
(S)-ethyl 2-methylbutyrate
(S)-(+)-ethyl-2-methyl butanoate
(2S)-2-methyl ethyl ester butanoic acid
(2S)-2-methylethyl ester butanoic acid
 

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Notes:
Flavouring compound [Flavornet]
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