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



CAS Number: 22720-75-8Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:245-177-7
Nikkaji Web:J286.284K
XlogP3-AA:3.00 (est)
Molecular Weight:176.23796000
Formula:C10 H8 O S
BioActivity Summary:listing
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
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Soluble in:
 water, 301.4 mg/L @ 25 °C (est)
Organoleptic Properties:
Flavor Type: earthy
">earthy roasted sweet aromatic
Taste Description: earthy, roasted, sweet aromatic
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
None found
BOC Sciences
For experimental / research use only.
2-Acetylbenzo[b]thiophene 98%
Odor: characteristic
Use: A novel anti-osteoporosis agent, by enhansing expression of the BMP-2 gene.
For experimental / research use only.
Santa Cruz Biotechnology
For experimental / research use only.
Sigma-Aldrich: Aldrich
For experimental / research use only.
2-Acetylbenzothiophene 97%
For experimental / research use only.
2-Acetylbenzo[b]thiophene >98.0%(GC)
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
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 2-acetyl-benzothiophene usage levels up to:
 not for fragrance use.
Recommendation for 2-acetyl-benzothiophene flavor usage levels up to:
 not for flavor use.
Safety References:
EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :89805
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):89805
Pubchem (sid):135045800
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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2934.99.4400
Potential Blenders and core components note
None Found
Potential Uses:
None Found
Occurrence (nature, food, other):note
 not found in nature
2-acetyl benzothiophene
 ethanone, 1-benzo[b]thien-2-yl-
 methyl 2-thianaphthenyl ketone


US Patents:3,952,024 - Furfurylthioacetone
PubMed:2-ABT-S-oxide detoxification by glutathione S-transferases A1-1, M1-1 and P1-1: implications for toxicity associated with zileuton.
PubMed:Irreversible alkylation of human serum albumin by zileuton metabolite 2-acetylbenzothiophene-S-oxide: a potential model for hepatotoxicity.
PubMed:In vitro metabolism of 2-acetylbenzothiophene: relevance to zileuton hepatotoxicity.
PubMed:Determination of 1-benzo[b]thien-2-ylethanone and related impurities by high performance liquid chromatography.
None found
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2018 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy