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5-acetyl-4-methyl thiazole
1-(4-methyl-1,3-thiazol-5-yl)ethanone

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Name:1-(4-methyl-1,3-thiazol-5-yl)ethanone
CAS Number: 38205-55-9Picture of molecule3D/inchi
Nikkaji Web:J1.252.740C
MDL:MFCD09029046
XlogP3-AA:1.40 (est)
Molecular Weight:141.19299000
Formula:C6 H7 N O S
NMR Predictor:Predict (works with chrome or firefox)
Category:information only not used for fragrances or flavors
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Patents:Search
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PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 228.60 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.100000 mmHg @ 25.00 °C. (est)
Flash Point: 198.00 °F. TCC ( 92.00 °C. ) (est)
logP (o/w): 0.350 (est)
Soluble in:
 water, 7504 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor Type: nutty
Odor Strength:high ,
recommend smelling in a 0.01 % solution or less
roasted nutty sulfurous
Odor Description:at 0.01 % in propylene glycol. roasted nutty sulfurous
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
1-(4-Methyl-1,3-thiazol-5-yl)ethanone
Sigma-Aldrich: Aldrich
For experimental / research use only.
1-(4-Methyl-1,3-thiazol-5-yl)ethanone
Tengzhou Jitian Aroma Chemiclal
4-Methyl-5-acetyl thiazole
 
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:
information only not used for fragrances or flavors
Recommendation for 5-acetyl-4-methyl thiazole usage levels up to:
 not for fragrance use.
 
Recommendation for 5-acetyl-4-methyl thiazole flavor usage levels up to:
 not for flavor 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 :162292
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
1-(4-methyl-1,3-thiazol-5-yl)ethanone
Chemidplus:0038205559
 
References:
 1-(4-methyl-1,3-thiazol-5-yl)ethanone
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):162292
Pubchem (sid):135118510
 
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:2934.10.0000
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
5-acetyl-4-methylthiazole
1-(4-methyl-1,3-thiazol-5-yl)ethanone
4-methyl-5-acetyl thiazole
1-(4-methyl-5-thiazolyl) ethanone
 
 
Notes:
chlormethiazole metabolite.
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