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

sulfuryl propionate
2-(4-methyl-5-thiazolyl)ethyl propionate

Supplier Sponsors

CAS Number: 324742-96-3Picture of molecule3D/inchi
FDA UNII:9C20571O7V
Nikkaji Web:J2.649.612H
MDL:MFCD09032912
XlogP3-AA:2.00 (est)
Molecular Weight:199.27301000
Formula:C9 H13 N O2 S
NMR Predictor:Predict (works with chrome or firefox)
Also(can) Contains:sulfuryl propionate (ester)
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
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
JECFA Food Flavoring:1752 2-(4-methyl-5-thiazolyl)ethyl propionate
FEMA Number:4276 2-(4-methyl-5-thiazolyl)ethyl propionate
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):324742-96-3 ; 2-(4-METHYL-5-THIAZOLYL)ETHYL PROPIONATE
 
Physical Properties:
Appearance:colorless to yellow clear liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.13600 to 1.14000 @ 25.00 °C.
Pounds per Gallon - (est).: 9.453 to 9.486
Refractive Index:1.50200 to 1.50600 @ 20.00 °C.
Boiling Point: 99.00 to 105.00 °C. @ 1.00 mm Hg
Boiling Point: 284.00 to 286.00 °C. @ 760.00 mm Hg
Acid Value: 1.00 max. KOH/g
Vapor Pressure:0.002000 mmHg @ 25.00 °C. (est)
Flash Point: 265.00 °F. TCC ( 129.44 °C. )
logP (o/w): 1.493 (est)
Soluble in:
 alcohol
 water, 260.3 mg/L @ 25 °C (est)
Insoluble in:
 water
Similar Items:note
allyl propionate
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amyl propionate
isoamyl propionate
para-anisyl propionate
benzyl propionate
bornyl propionate
isobornyl propionate
butyl propionate
isobutyl propionate
tert-butyl propionate
carvyl propionate
cinnamyl propionate
citronellyl propionate
para-cresyl propionate
cyclohexyl propionate
cyclotene propionate
decyl propionate
dewy propionate
dicyclopentadiene propionate
dimethyl benzyl carbinyl propionate
dodecyl propionate
ethyl propionate
eugenyl propionate
furfuryl propionate
furfuryl thiopropionate
geranyl propionate
guaiacyl propionate
heptyl propionate
(E)-2-hexen-1-yl propionate
(Z)-3-hexen-1-yl propionate
hexyl propionate
linalyl propionate
maltyl propionate
menthyl propionate
laevo-menthyl propionate
2-methyl butyl propionate
methyl propionate
nerolidyl propionate
neryl propionate
nonisyl propionate
nonyl propionate
(Z)-3-octen-1-yl propionate
(Z)-5-octen-1-yl propionate
octyl propionate
phenethyl propionate
phenoxyethyl propionate
3-phenyl propyl propionate
propyl propionate
isopropyl propionate
rhodinyl propionate
sorbyl propionate
styralyl propionate
terpinyl propionate
tetrahydrofurfuryl propionate
tricyclodecenyl propionate
 
Organoleptic Properties:
Odor Strength:high ,
recommend smelling in a 0.10 % solution or less
Odor Description:at 0.10 % in propylene glycol. roasted nutty
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Aromiens International
Sulfuryl Propionate
Beijing Lys Chemicals
4-Methyl-5-thiazoleethanol propionate
BOC Sciences
For experimental / research use only.
2-(4-Methyl-5-thiazolyl)ethyl propionate
DeLong Chemicals America
Sulfuryl propionate, Kosher
Inoue Perfumery
SULFURYL PROPIONATE
M&U International
SULFUROL PROPIONATE, Kosher
Penta International
SULFURYL PROPIONATE, Kosher
Tengzhou Jitian Aroma Chemiclal
Sulfuryl Propionate
Tianjin Danjun International
4-Methyl-5-thiazoleethanol propionate
WholeChem
4-Methyl-5-thiazoleethanol propionat
 
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: flavor and fragrance agents
Recommendation for sulfuryl propionate usage levels up to:
  0.0100 % in the fragrance concentrate.
 
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: 23
 average usual ppmaverage maximum ppm
baked goods: 1.000002.70000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: 1.000002.90000
gelatins / puddings: --
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: --
 
Safety References:
EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :29933357
National Institute of Allergy and Infectious Diseases:Data
2-(4-methyl-1,3-thiazol-5-yl)ethyl propanoate
Chemidplus:0324742963
 
References:
 2-(4-methyl-1,3-thiazol-5-yl)ethyl propanoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:324742-96-3
Pubchem (cid):29933357
Pubchem (sid):125347950
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (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):HMDB32424
FooDB:FDB009867
ChemSpider:View
 
Potential Blenders and core components note
For Odor
No odor group found for these
sulfuryl octanoate
FL/FR
sulfuryl butyrate
FL/FR
sulfuryl decanoate
FL/FR
sulfuryl hexanoate
FL/FR
sulfuryl isobutyrate
FL/FR
floral
floral
para-
cresyl laurate
FL/FR
green
2-
heptyl furan
FL/FR
naphthyl
ortho-
methyl anisole
FL/FR
nutty
2-
acetyl-3-methyl pyrazine
FL/FR
3,6-
cocoa pyrazine
FL/FR
filbert heptenone
FL/FR
nutty quinoxaline
FL/FR
sulfurous
furfuryl thioacetate
FL/FR
For Flavor
No flavor group found for these
6,7-
dihydro-2,3-dimethyl-5H-cyclopentapyrazine
FL
dimethyl dihydrocyclopentapyrazine
FL
2,5-
dimethyl thiazole
FL
sulfuryl butyrate
FL/FR
sulfuryl decanoate
FL/FR
sulfuryl hexanoate
FL/FR
sulfuryl isobutyrate
FL/FR
sulfuryl formate
FL
sulfuryl octanoate
FL/FR
camphoreous
camphoreous
ortho-
methyl anisole
FL/FR
fatty
2-
heptyl furan
FL/FR
fishy
4,5-
dimethyl thiazole
FL
nutty
2-
acetyl-3-methyl pyrazine
FL/FR
3,6-
cocoa pyrazine
FL/FR
filbert heptenone
FL/FR
nutty quinoxaline
FL/FR
popcorn
2-
propionyl-2-thiazoline
FL
roasted
furfuryl thioacetate
FL/FR
waxy
para-
cresyl laurate
FL/FR
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
2-(4-methyl-1,3-thiazol-5-yl)ethyl propanoate
2-(4-methyl-1,3-thiazol-5-yl)ethyl propionate
4-methyl-5-thiazoleethanol propionate
2-(4-methyl-5-thiazolyl) ethyl propionate
2-(4-methyl-5-thiazolyl)ethyl propionate
 sulfurol propionate
5-thiazoleethanol, 4-methyl-, propanoate (ester)
 

Articles:

 None found yet.
 
Notes:
Used as a food additive [EAFUS]
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