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2-Acetylbenzo[b]thiophene

Product Name
2-Acetylbenzo[b]thiophene
CAS No.
22720-75-8
Chemical Name
2-Acetylbenzo[b]thiophene
Synonyms
AKOS 91631;Tixagevimab;Zileuton USP RC C;2-Acetylbenzo[b]thio;2-ACETYLTHIANAPHTHENE;2-Acetylbezothiophene;2-ACETYLBENZOTHIOPHENE;Tixagevimab (DVV00308);2-ACETYLBENZO[B]THIOPHENE;1-Benzo[b]thiophen-2-yl-e
CBNumber
CB2459684
Molecular Formula
C10H8OS
Formula Weight
176.23
MOL File
22720-75-8.mol
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2-Acetylbenzo[b]thiophene Property

Melting point:
86-88°C
Boiling point:
304.5±15.0 °C(Predicted)
Density 
1.219±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly)
form 
Solid
color 
Light Brown to Brown
InChI
InChI=1S/C10H8OS/c1-7(11)10-6-8-4-2-3-5-9(8)12-10/h2-6H,1H3
InChIKey
SGSGCQGCVKWRNM-UHFFFAOYSA-N
SMILES
C(=O)(C1SC2=CC=CC=C2C=1)C
CAS DataBase Reference
22720-75-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-22
Safety Statements 
36-24/25
RIDADR 
3077
WGK Germany 
3
HazardClass 
9
PackingGroup 
III
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR3382
Product name
Zileuton Related Compound C
Purity
pharmaceutical secondary standard, certified reference material
Packaging
100MG
Price
$486
Updated
2025/07/31
Sigma-Aldrich
Product number
1724689
Product name
Zileuton Related Compound C
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
50mg
Price
$1190
Updated
2025/07/31
Sigma-Aldrich
Product number
683477
Product name
2-Acetylbenzothiophene
Purity
97%
Packaging
1g
Price
$34.1
Updated
2023/06/20
TCI Chemical
Product number
A1497
Product name
2-Acetylbenzo[b]thiophene
Purity
>98.0%(GC)
Packaging
5g
Price
$129
Updated
2025/07/31
TCI Chemical
Product number
A1497
Product name
2-Acetylbenzo[b]thiophene
Purity
>98.0%(GC)
Packaging
25g
Price
$515
Updated
2025/07/31
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2-Acetylbenzo[b]thiophene Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

A novel anti-osteoporosis agent, by enhansing expression of the BMP-2 gene.

Synthesis Reference(s)

Synthetic Communications, 23, p. 743, 1993 DOI: 10.1080/00397919308009834

2-Acetylbenzo[b]thiophene Preparation Products And Raw materials

Raw materials

Thianaphthene Nitrogen Diethyl ether N,N-Dimethylacetamide n-Butyllithium

Preparation Products

Zileuton
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2-Acetylbenzo[b]thiophene Suppliers

Americas 1 Canada 4 China 200 Europe 4 France 3 Germany 10 India 32 Japan 3 Switzerland 1 The Netherlands 2 United Kingdom 15 United States 41 USA 1 Global 317
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View Lastest Price from 2-Acetylbenzo[b]thiophene manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
2-Acetylbenzo[b]thiophene 22720-75-8
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
98%min
Supply Ability
1000kg
Release date
2021-12-02
Henan Aochuang Chemical Co.,Ltd.
Product
2-Acetylbenzo[b]thiophene 22720-75-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-13
Career Henan Chemical Co
Product
2-Acetylbenzo[b]thiophene 22720-75-8
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000KG
Release date
2018-08-09

22720-75-8, 2-Acetylbenzo[b]thiopheneRelated Search:

5-CHLOROBENZOTHIOPHENE 3-Acetylthiophene N-ACETYL-L-TYROSINE ETHYL ESTER Acetylacetone Thiophene Thianaphthene Acetylferrocene Dibenzothiophene 2-Acetylthiophene Zileuton Related CoMpound A Zileuton Sulfoxide 2-(1-HYDROXYLAMINOETHYL)-BENZOTHIOPHENE Benzo[b]thien-2-yl Ketone 1-BENZO[B]THIOPHEN-2-YL-ETHANOL Zileuton Impurity 2 2-ACETYL-5-CHLORO-3-METHYLTHIANAPHTHENE tributyl acetocitrate Ethylene Glycol Dibutyl Ether

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