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methyl thiopropionyl oxypropionate
methylthio 2-(propionyloxy) propionate

Supplier Sponsors

Name:1-(methylsulfanyl)-1-oxopropan-2-yl propanoate
CAS Number: 827024-53-3Picture of molecule3D/inchi
FDA UNII: 0VG9JPO6J5
XlogP3-AA:1.40 (est)
Molecular Weight:176.23524000
Formula:C7 H12 O3 S
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:flavoring agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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Perfumer and Flavorist:Search
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NCBI:Search
JECFA Food Flavoring:493 methylthio 2-(propionyloxy) propionate
DG SANTE Food Flavourings:12.227 methylthio-2-(propionyloxy)propionate
FDA Mainterm (SATF):977161-96-8 ; METHYLTHIO 2-(PROPIONYLOXY)PROPIONATE
 
Physical Properties:
Appearance:colorless to pale pink clear liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.09600 to 1.10000 @ 20.00 °C.
Pounds per Gallon - (est).: 9.130 to 9.164
Refractive Index:1.46400 to 1.47400 @ 20.00 °C.
Boiling Point: 76.00 °C. @ 4.50 mm Hg
Vapor Pressure:0.080000 mmHg @ 25.00 °C. (est)
Flash Point: 201.00 °F. TCC ( 93.89 °C. )
logP (o/w): 1.704 (est)
Soluble in:
 alcohol
 water, 1.529e+004 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Parchem
methyl thiopropionyl oxypropionate
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the Chemical Sources Association
 
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:
gavage-rat LD50 [sex: M,F] 1330 mg/kg
(Watanabe & Kinosaki, 1989b)

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
flavoring agents
Recommendation for methyl thiopropionyl oxypropionate usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): ND (μg/capita/day)
Structure Class: I
 
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 8 (FGE.08)[1]: Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical group 20
View page or View pdf

Flavouring Group Evaluation 74 (FGE.74)[1]: Consideration of Simple Aliphatic Sulphides and Thiols evaluated by JECFA (61st meeting) Structurally related to Aliphatic and Alicyclic Mono-, Di-, Tri-, and Polysulphides with or without Additional Oxygenated Functional Groups from Chemical Group 20 evaluated by EFSA in FGE.08 (2008)
View page or View pdf

Flavouring Group Evaluation 8, Revision 1 (FGE.08Rev1): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30
View page or View pdf

Flavouring Group Evaluation 91 (FGE.91): Consideration of simple aliphatic and aromatic sulphides and thiols evaluated by JECFA (53rd and 68th meetings) structurally related to aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups evaluated by EFSA in FGE.08Rev1 (2009)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 8, Revision 3 (FGE.08Rev3): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 08, Revision 4 (FGE.08Rev4): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30
View page or View pdf

EPI System: View
AIDS Citations:Search
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Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :20831779
National Institute of Allergy and Infectious Diseases:Data
1-(methylsulfanyl)-1-oxopropan-2-yl propanoate
Chemidplus:0827024533
 
References:
 1-(methylsulfanyl)-1-oxopropan-2-yl propanoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):20831779
Pubchem (sid):163642668
 
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
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2915.50.3000
ChemSpider:View
FAO:Methylthio 2-(propionyloxy) propionate
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
S-methyl 2-(propionyloxy)propanethioate
 methyl thio 2-(propenyl oxy) propionate
(methyl thio) 2-(propenyl oxy) propionate
1-(methylsulfanyl)-1-oxopropan-2-yl propanoate
 methylthio 2-(propionyloxy) propionate
 methylthio propionyloxypropionate
 methylthio-2-(propionyloxy)propionate
(methylthio) 2-(propenyloxy) propionate
 methylthiopropionyloxypropionate
 propionyllactic acid thiomethyl ester
 
 
Notes:
None found
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