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3-Acetyl benz[b]thiophene

3-Acetyl benz[b]thiophene structure

CAS No.: 1128-05-8

Chemical Name:: 3-Acetyl benz[b]thiophene

Synonyms: 3-Acetylthianaphthene;3-ACETYLTHIANAPHTHENE, 98;3-Acetyl-1-benzothiophene;3-Acetyl benz[b]thiophene;3-Acetylbenzo[b]thiophene-98%;Ethanone, 1-benzo[b]thien-3-yl-;1-(1-benzothiophen-3-yl)ethanone;1-BENZO[B]THIOPHEN-3-YL-ETHANONE;1-(Benzo[b]thiophene-3-yl)ethanone;1-(1-benzothiophen-3-yl)ethan-1-one

CBNumber:: CB9502198

Molecular Formula:: C10H8OS

Molecular Weight:: 176.23

MDL Number:: MFCD00051638

MOL File:: 1128-05-8.mol

Last updated:2024-12-18 14:15:30

Product description	Number	Pack Size	Price
3-Acetylthianaphthene	A189628	50mg	$45
3-Acetylthianaphthene 98%	JK587361	1g	$46
3-Acetylthianaphthene 95%	OR937265	5g	$280
3-acetylbenzo[b]thiophene	FA35244	5G	$400
3-ACETYL BENZO[B]THIOPHENE 95.00%	CHM0010202	1G	$663.86
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3-Acetyl benz[b]thiophene Properties

Melting point	61-65°C
Boiling point	165-170°C (13 mmHg)
Density	1.1917 (rough estimate)
refractive index	1.5500 (estimate)
Flash point	165-170°C/10mm
BRN	122587
LogP	2.780
FDA UNII	YQ9UT5BNM9
EPA Substance Registry System	3-Acetylbenzothiophene (1128-05-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Safety Statements	24/25
RTECS	OB6125000
HS Code	2934999090
Toxicity	mouse,LDLo,parenteral,400mg/kg (400mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 7, Pg. 690, 1955.

3-Acetyl benz[b]thiophene price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	A189628	3-Acetylthianaphthene	1128-05-8	50mg	$45	2021-12-16	Buy
Frontier Specialty Chemicals	JK587361	3-Acetylthianaphthene 98%	1128-05-8	1g	$46	2021-12-16	Buy
Apolloscientific	OR937265	3-Acetylthianaphthene 95%	1128-05-8	5g	$280	2021-12-16	Buy
Biosynth Carbosynth	FA35244	3-acetylbenzo[b]thiophene	1128-05-8	5G	$400	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0010202	3-ACETYL BENZO[B]THIOPHENE 95.00%	1128-05-8	1G	$663.86	2021-12-16	Buy

Product number	Packaging	Price	Buy
A189628	50mg	$45	Buy
JK587361	1g	$46	Buy
OR937265	5g	$280	Buy
FA35244	5G	$400	Buy
CHM0010202	1G	$663.86	Buy

3-Acetyl benz[b]thiophene Chemical Properties,Uses,Production

Chemical Properties

yellow crystalline powder

Safety Profile

A poison by parenteral route. A flammable liquid. When heated to decomposition it emits toxic vapors of SOx.

3-Acetyl benz[b]thiophene Preparation Products And Raw materials

Raw materials

Tin tetrachloride Thiophenol Toluene Acetyl chloride Sodium

Polyphosphoric acid Bromoacetaldehyde dimethyl acetal Chlorobenzene 1,2-Dichloroethane Methanol

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Preparation Products

Benzo[b]thiophene-3-methanol, α-methyl-, (αS)-

3-Acetyl benz[b]thiophene Suppliers

Global( 70)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-29-81148696 +86-17392712697	1022@dideu.com	China	3995	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	24727	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18126	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	43339	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43416	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53899	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
sgtlifesciences pvt ltd	58
HANGZHOU LEAP CHEM CO., LTD.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
HANGZHOU LEAP CHEM CO., LTD.	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Amadis Chemical Company Limited	58

View Lastest Price from 3-Acetyl benz[b]thiophene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-12-24	3-Acetyl benz[b]thiophene 1128-05-8	US $0.00-0.00 / KG	1KG	99.0%	1000KG	Shaanxi Dideu Medichem Co. Ltd

3-Acetyl benz[b]thiophene
1128-05-8
US $0.00-0.00 / KG
99.0%
Shaanxi Dideu Medichem Co. Ltd

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3-ACETYLTHIANAPHTHENE, 98 1-BENZO[B]THIOPHEN-3-YL-ETHANONE 3-Acetyl benz[b]thiophene 3-Acetylthianaphthene 1-(Benzo[b]thiophene-3-yl)ethanone 3-Acetyl-1-benzothiophene 3-acetylthianaphthene:3-acetyl benz(b)thiophene 1-(1-benzothiophen-3-yl)ethanone 1-(1-benzothiophen-3-yl)ethan-1-one Ethanone, 1-benzo[b]thien-3-yl- 1-(Benzo[b]thiophen-3-yl)ethan-1-one 3-Acetylbenzo[b]thiophene-98% 1128-05-8