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1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid

1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid structure

CAS No.: 223388-21-4

Chemical Name:: 1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid

Synonyms: 1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid;1-Chloro-4-hydroxy-3-isoquinolinecarboxylic acid;3-Isoquinolinecarboxylic acid, 1-chloro-4-hydroxy-

CBNumber:: CB32498909

Molecular Formula:: C10H6ClNO3

Molecular Weight:: 223.61

MDL Number:: MFCD12196926

MOL File:: 223388-21-4.mol

MSDS File:: SDS

Last updated:2026-05-28 01:13:35

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1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid Properties

InChI	InChI=1S/C10H6ClNO3/c11-9-6-4-2-1-3-5(6)8(13)7(12-9)10(14)15/h1-4,13H,(H,14,15)
InChIKey	OBWMAIKNSCFJKC-UHFFFAOYSA-N
SMILES	C1(Cl)C2=C(C=CC=C2)C(O)=C(C(O)=O)N=1

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338
Hazard Codes	Xn
Risk Statements	22

1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ACHEMBLOCK	AD258996	1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid 95%	223388-21-4	250MG	$280	2026-05-27	Buy
ACHEMBLOCK	AD258996	1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid 95%	223388-21-4	1G	$730	2026-05-27	Buy
Crysdot	CD11163262	1-Chloro-4-hydroxyisoquinoline-3-carboxylic acid 95+%	223388-21-4	1g	$203	2026-05-26	Buy
American Custom Chemicals Corporation	HCH0069345	1-CHLORO-4-HYDROXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00%	223388-21-4	5MG	$504.98	2021-12-16	Buy
Alichem	223388214	1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid	223388-21-4	1g	$400	2021-12-16	Buy

Product number	Packaging	Price	Buy
AD258996	250MG	$280	Buy
AD258996	1G	$730	Buy
CD11163262	1g	$203	Buy
HCH0069345	5MG	$504.98	Buy
223388214	1g	$400	Buy

1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid Preparation Products And Raw materials

Raw materials

Preparation Products

1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid Suppliers

Global Suppliers ( 24)

Supplier	Tel	Email	Country	ProdList	Advantage
NANJING DAOGE BIOPHARMA CO.,LTD.	025-58227606 18021503536	sale@daogepharm.com	China	65	58
Nanjing JinruiJiuAn Biotechnology Co., Ltd.	025-58196018 800028039	sales@fartop.net	China	2227	55
Shanghai Topbiochem Technology Co., Ltd	021-58170097	info@topbiochem.com	China	9510	58
Nantong Bosu Pharmaceutical Technology Co., Ltd.	0513-51005092; 15962844273	tashiyxy@163.com	China	914	58
Nanjing Chalf-Pharm Technology Co., Ltd.	025-57018978 18251899859	sales@chalf-pharm.com	China	5855	50
Nanjing River Chemical Co., Ltd.	13951936332 18305166317	info@serpharm.com	China	493	55
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Shanghai Chaolan Chemical Technology Center	QQ：65489617 13301690235	Sales@ATKchemical.com	China	9711	58
Jiaxing Deyi Chemical Co., Ltd.	86-0573-85866609 18367600069	945717149@qq.com	China	9506	58
Jiangsu aikang biomedical research and development co., LTD	025-58859352 17714375163	qzhang@aikonchem.com	China	15525	58

Supplier	Advantage
NANJING DAOGE BIOPHARMA CO.,LTD.	58
Nanjing JinruiJiuAn Biotechnology Co., Ltd.	55
Shanghai Topbiochem Technology Co., Ltd	58
Nantong Bosu Pharmaceutical Technology Co., Ltd.	58
Nanjing Chalf-Pharm Technology Co., Ltd.	50
Nanjing River Chemical Co., Ltd.	55
Shanghai YuanYe Biotechnology Co., Ltd.	60
Shanghai Chaolan Chemical Technology Center	58
Jiaxing Deyi Chemical Co., Ltd.	58
Jiangsu aikang biomedical research and development co., LTD	58

1-Chloro-4-hydroxyisoquinoline-3-carboxylicacid 3-Isoquinolinecarboxylic acid, 1-chloro-4-hydroxy- 1-Chloro-4-hydroxy-3-isoquinolinecarboxylic acid 223388-21-4 23388-21-4