5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID

5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID structure

CAS No.: 2051-65-2

Chemical Name:: 5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID

Synonyms: 5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID;Benzenesulfonic acid, 5-chloro-2-hydroxy-

CBNumber:: CB9430295

Molecular Formula:: C6H5ClO4S

Molecular Weight:: 208.62

MDL Number:: MFCD00800961

MOL File:: 2051-65-2.mol

MSDS File:: SDS

Last updated:2023-10-29 17:36:36

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5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID Properties

Density	1.701±0.06 g/cm3(Predicted)
pka	-0.94±0.30(Predicted)

5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alichem	2051652	5-Chloro-2-hydroxybenzenesulfonicacid	2051-65-2	1g	$394.32	2021-12-16	Buy
Chemenu	CM276230	5-Chloro-2-hydroxybenzenesulfonicacid 95%	2051-65-2	1g	$430	2021-12-16	Buy
Crysdot	CD12097729	5-Chloro-2-hydroxybenzenesulfonicacid 95+%	2051-65-2	1g	$455	2021-12-16	Buy

Product number	Packaging	Price	Buy
2051652	1g	$394.32	Buy
CM276230	1g	$430	Buy
CD12097729	1g	$455	Buy

5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID Chemical Properties,Uses,Production

Description

5-Chloro-2-hydroxybenzenesulfonic Acid is obtained from 2,5-dichlorobenzenesulfonic acid by partial hydrolysis with sodium hydroxide solution in water at 170 – 190 ℃ and precipitation with concentrated hydrochloric acid. Used to prepare 5- chloro-2-hydroxy-3-nitrobenzenesulfonic acid, whichisthen reducedto 3-amino-5-chloro-2-hydroxybenzenesulfonic acid.

5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID Suppliers

Global( 7)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	CB@aromsyn.com	China	19185	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
ChengDu SinoStandards Bio-Tech Co.,Ltd. ，	028-83243028 19136088901	sinostandards@163.com	China	5044	58
Changzhou Wanyao Biotechnology Co., Ltd.	051989185693 15312551983	2410037592@qq.com	China	1202	58

Supplier	Advantage
Aromsyn Co., Ltd.	58
Amadis Chemical Company Limited	58
ChengDu SinoStandards Bio-Tech Co.,Ltd. ，	58
Changzhou Wanyao Biotechnology Co., Ltd.	58

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5-CHLORO-2-HYDROXY-BENZENESULPHONIC ACID Benzenesulfonic acid, 5-chloro-2-hydroxy- 2051-65-2 C6H5ClO4S