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1-Benzothien-2-ylacetic acid

1-Benzothien-2-ylacetic acid structure

CAS No.: 75894-07-4

Chemical Name:: 1-Benzothien-2-ylacetic acid

Synonyms: 2-(Benzo[b]thiophen-2-yl)acetic acid;RARECHEM GT HW 0344;2-(Benzo[b]thiophen-2-yl);1-Benzothien-2-ylacetic acid;Benzo[b]thiophene-2-acetic acid;Benzo[b]thiophen-2-yl-acetic acid;2-(1-benzothiophen-2-yl)acetic acid

CBNumber:: CB22452993

Molecular Formula:: C10H8O2S

Molecular Weight:: 192.23

MDL Number:: MFCD09927470

MOL File:: 75894-07-4.mol

MSDS File:: SDS

Last updated:2026-09-12 18:50:34

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1-Benzothien-2-ylacetic acid Properties

Melting point	109 °C
Boiling point	378.7±17.0 °C(Predicted)
Density	1.368±0.06 g/cm3(Predicted)
storage temp.	2-8°C(protect from light)
pka	3.58±0.30(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H335-H315-H319
Precautionary statements	P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

1-Benzothien-2-ylacetic acid price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	ADA89407	2-(Benzo[b]thiophen-2-yl)acetic acid	75894-07-4	2.5g	$531.25	2026-06-04	Buy
Synthonix	B53803	2-(Benzo[b]thiophen-2-yl)acetic acid 95+%	75894-07-4	100mg	$115	2026-05-06	Buy
Synthonix	B53803	2-(Benzo[b]thiophen-2-yl)acetic acid 95+%	75894-07-4	250mg	$125	2026-05-06	Buy
Synthonix	B53803	2-(Benzo[b]thiophen-2-yl)acetic acid 95+%	75894-07-4	1g	$130	2026-05-06	Buy
Synthonix	B53803	2-(Benzo[b]thiophen-2-yl)acetic acid 95+%	75894-07-4	5g	$650	2026-05-06	Buy

Product number	Packaging	Price	Buy
ADA89407	2.5g	$531.25	Buy
B53803	100mg	$115	Buy
B53803	250mg	$125	Buy
B53803	1g	$130	Buy
B53803	5g	$650	Buy

1-Benzothien-2-ylacetic acid Chemical Properties,Uses,Production

Synthesis Reference(s)

Synthetic Communications, 12, p. 415, 1982 DOI: 10.1080/00397918208065945

1-Benzothien-2-ylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

1-Benzothien-2-ylacetic acid Suppliers

Global( 28)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai HuanChuan Industry Co.,Ltd.	021-61478794	sales@hcshhai.com	China	9781	50
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Aikon International Limited	025-66061636 19370895928	qqyang@aikonchem.com	China	15810	58
Yujinpharma(Tianjin) Technology Co.,Ltd.	13370351217 kungfu1217@1	kungfu1217@163.com	China	7995	58
Shanghai Jizhi Biochemical Technology Co. Ltd.	021-4009004166/18616739031 18616739031	3007523370@qq.com	China	40000	58
Zhengzhou Ruike Biochemical Technology Co., Ltd.	18521304688;17324816296	421551521@qq.com	China	280	58
ShanghaiFineBiotechCoLtd	+8618717800556 18717800556	sales@finebioetch.com	CHINA	318	58
Hebei sali biotechnology co. LTD	18932901920	1339589636@qq.com	China	193	58
Shanghai Fine Biotech Co.，Ltd	18717800556	sales@finebiotech.com	China	2180	58

Supplier	Advantage
Shanghai HuanChuan Industry Co.,Ltd.	50
Shanghai YuanYe Biotechnology Co., Ltd.	60
Amadis Chemical Company Limited	58
Aikon International Limited	58
Yujinpharma(Tianjin) Technology Co.,Ltd.	58
Shanghai Jizhi Biochemical Technology Co. Ltd.	58
Zhengzhou Ruike Biochemical Technology Co., Ltd.	58
ShanghaiFineBiotechCoLtd	58
Hebei sali biotechnology co. LTD	58
Shanghai Fine Biotech Co.，Ltd	58

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RARECHEM GT HW 0344 2-(1-benzothiophen-2-yl)acetic acid Benzo[b]thiophen-2-yl-acetic acid 2-(Benzo[b]thiophen-2-yl) Benzo[b]thiophene-2-acetic acid 2-(Benzo[b]thiophen-2-yl)acetic acid 1-Benzothien-2-ylacetic acid 75894-07-4