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

ethyl 2-methyl-2-(methyl thio) propionate
propanoic acid, 2-methyl-2-(methylthio)-, ethyl ester

Supplier Sponsors

Name:ethyl 2-methyl-2-methylsulfanylpropanoate
CAS Number: 49773-24-2Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:256-483-5
FDA UNII: Search
MDL:MFCD00053099
XlogP3-AA:1.80 (est)
Molecular Weight:162.25198000
Formula:C7 H14 O2 S
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:flavoring 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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Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.01000 @ 20.00 °C.
Refractive Index:1.45400 @ 20.00 °C.
Boiling Point: 101.00 °C. @ 30.00 mm Hg
Vapor Pressure:0.512000 mmHg @ 25.00 °C. (est)
Flash Point: 152.00 °F. TCC ( 66.67 °C. )
logP (o/w): 2.051 (est)
Soluble in:
 alcohol
 water, 1858 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor Type: green
green minty sulfurous fruity ethereal
Odor Description:at 0.10 % in propylene glycol. green minty sulfurous fruity ethereal
Odor and/or flavor descriptions from others (if found).
R C Treatt & Co Ltd
Ethyl 2-methyl -2-methylthio-propionate
Odor Description:Sulphurous; green tropical fruit in dilution
Taste Description:tropical
Primarily used in fruit flavours (especially pineapple, and berry flavours).
 
Cosmetic Information:
None found
 
Suppliers:
Carbosynth
For experimental / research use only.
Ethyl 2-methyl-2-(methylthio)propionate
Endeavour Specialty Chemicals
Ethyl 2-methyl-2-(methylthio)proprionate 97% F&F
Speciality Chemical Product Groups
Penta International
ETHYL-2-METHYL-2-METHYL THIOPROPIONATE
R C Treatt & Co Ltd
Ethyl 2-methyl -2-methylthio-propionate
Odor: Sulphurous; green tropical fruit in dilution
Flavor: tropical
Primarily used in fruit flavours (especially pineapple, and berry flavours).
R C Treatt & Co Ltd
Ethyl 2-methyl-2-methylthiopropionate 1% TEC
Robinson Brothers
Ethyl 2-methyl-2-(methylthio)proprionate F&F
https://www.robinsonbrothers.uk/chemistry-competences
Santa Cruz Biotechnology
For experimental / research use only.
Ethyl 2-methyl-2-(methylthio)propionate
Synerzine
Ethyl 2-methyl-2-methylthiopropionate
 
Safety Information:
 
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
Recommendation for ethyl 2-methyl-2-(methyl thio) propionate usage levels up to:
 not for fragrance use.
 
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :3016499
National Institute of Allergy and Infectious Diseases:Data
ethyl 2-methyl-2-methylsulfanylpropanoate
Chemidplus:0049773242
 
References:
 ethyl 2-methyl-2-methylsulfanylpropanoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):3016499
Pubchem (sid):135211212
 
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
Export Tariff Code:2915.50.3000
ChemSpider:View
 
Potential Blenders and core components note
For Odor
alcoholic
fusel oil
FL/FR
caramellic
rosefuran
FL/FR
chemical
iso
butyl formate
FL/FR
ethereal
acetal
FL/FR
butyl acetate
FL/FR
ethyl acetate
FL/FR
ethyl pyruvate
FL/FR
iso
propyl acetate
FL/FR
propyl valerate
FL/FR
iso
valeraldehyde propylene glycol acetal
FL/FR
floral
geranium oil china
FL/FR
nonan-3-yl acetate
FL/FR
fruity
acetaldehyde diisoamyl acetal
FL/FR
amyl acetate
FL/FR
amyl formate
FL/FR
amyl heptanoate
FL/FR
benzyl methyl ether
FL/FR
iso
butyl acetate
FL/FR
iso
butyl isobutyrate
FL/FR
iso
butyl valerate
FL/FR
2-
cyclopentyl cyclopentanone
FL/FR
2-
ethyl butyl acetate
FL/FR
ethyl propionate
FL/FR
geranyl ethyl ether
FL/FR
methyl 2-methyl butyrate
FL/FR
methyl butyrate
FL/FR
methyl hexanoate
FL/FR
methyl isobutyrate
FL/FR
iso
propyl propionate
FL/FR
strawberry furanone butyrate
FL/FR
green
2-tert-
butyl pyrazine
FL/FR
cognac heptanone
FL/FR
(Z)-2-
penten-1-ol
FL/FR
thiogeraniol
FL/FR
herbal
barosma betulina leaf oil
FL/FR
dehydroxylinalool oxide
FL/FR
melaleuca leucadendron cajaputi oil
FL/FR
minty
agathosma crenulata leaf oil
FL/FR
peppermint absolute
FL/FR
iso
pulegyl formate
FL/FR
spearmint absolute
FL/FR
spearmint oil america
FL/FR
spicy
origanum majorana oil
FL/FR
sulfurous
blackberry thiophenone
FL/FR
grapefruit menthane
FL/FR
3-
thiohexanol
FL/FR
For Flavor
No flavor group found for these
acetaldehyde diisoamyl acetal
FL/FR
iso
amyl 3-methyl thiopropionate
FL
blackberry thiophenone
FL/FR
butyl methyl ketone
FL
2-tert-
butyl pyrazine
FL/FR
2-
cyclopentyl cyclopentanone
FL/FR
geranyl ethyl ether
FL/FR
2-
heptenoic acid
FL
2-
methyl butyl isobutyrate
FL
2-
methyl butyl propionate
FL
S-(
methyl thio) hexanoate
FL
nonan-3-yl acetate
FL/FR
S-
prenyl thioisobutyrate
FL
S-
prenyl thioisovalerate
FL
propyl valerate
FL/FR
iso
pulegyl formate
FL/FR
rosefuran
FL/FR
allyl thiohexanoate
FL
3-
mercapto-3-methyl-1-butyl acetate
FL
citrus
citrus
cognac heptanone
FL/FR
3-
mercaptoheptyl acetate
FL
coffee
2-iso
propyl pyrazine
FL
ethereal
butyl acetate
FL/FR
ethyl acetate
FL/FR
methyl isobutyrate
FL/FR
iso
propyl acetate
FL/FR
floral
geranium oil china
FL/FR
fruity
amyl acetate
FL/FR
amyl formate
FL/FR
amyl heptanoate
FL/FR
benzyl methyl ether
FL/FR
iso
butyl acetate
FL/FR
iso
butyl isobutyrate
FL/FR
iso
butyl valerate
FL/FR
2-
ethyl butyl acetate
FL/FR
ethyl propionate
FL/FR
fusel oil
FL/FR
3-
mercaptohexyl hexanoate
FL
methionyl butyrate
FL
methyl 2-methyl butyrate
FL/FR
2-
methyl allyl butyrate
FL
methyl hexanoate
FL/FR
iso
propyl propionate
FL/FR
strawberry furanone butyrate
FL/FR
iso
valeraldehyde propylene glycol acetal
FL/FR
fusel
methyl butyrate
FL/FR
green
2-
ethyl butyraldehyde
FL
(Z)-2-
penten-1-ol
FL/FR
thiogeraniol
FL/FR
herbal
barosma betulina leaf oil
FL/FR
melaleuca leucadendron cajaputi oil
FL/FR
origanum majorana oil
FL/FR
minty
agathosma crenulata leaf oil
FL/FR
peppermint absolute
FL/FR
spearmint absolute
FL/FR
spearmint oil america
FL/FR
nutty
acetal
FL/FR
rummy
iso
butyl formate
FL/FR
ethyl pyruvate
FL/FR
sulfurous
S-
ethyl thioacetate
FL
grapefruit menthane
FL/FR
3-
thiohexanol
FL/FR
woody
dehydroxylinalool oxide
FL/FR
 
Potential Uses:
FRberry
FRfruit
FLfruit tropical fruit
FRpineapple
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 ethyl 2-(methylthio)isobutyrate
 ethyl 2-methyl 2-methyl thiopropionate
 ethyl 2-methyl-2-(methylsulfanyl)propanoate
 ethyl 2-methyl-2-(methylthio)propionate
 ethyl 2-methyl-2-(methylthio)proprionate
 ethyl 2-methyl-2-methylsulfanylpropanoate
 ethyl 2-methyl-2-methylthiopropionate
 ethyl-2-methyl-2-methyl thiopropionate
2-methyl-2-(methylthio)propionic acid ethyl ester
 propanoic acid, 2-methyl-2-(methylthio)-, ethyl ester
 
 
Notes:
None found
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