1H-Pyrazole-4-boronic acid, HCl

1H-Pyrazole-4-boronic acid, HCl structure

CAS No.: 1256346-38-9

Chemical Name:: 1H-Pyrazole-4-boronic acid, HCl

Synonyms: (1H-Pyrazol-4-yl)boronic acid hydrochloride;Pyrazole-4-boronic acid HCl;1H-Pyrazole-4-boronic acid, HCl;Baricitinib Impurity 57 Hydrochloride;Pyrazole-4-boronic Acid Hydrochloride;Boronic acid, B-1H-pyrazol-4-yl-, hydrochloride (1:1);(1H-Pyrazol-4-yl)boronic acid hydrochloride (contains varying amounts of Anhydride)

CBNumber:: CB72563720

Molecular Formula:: C3H6BClN2O2

Molecular Weight:: 148.35

MDL Number:: MFCD16618935

MOL File:: 1256346-38-9.mol

MSDS File:: SDS

Last updated:2026-05-28 04:30:57

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1H-Pyrazole-4-boronic acid, HCl Properties

storage temp.	Sealed in dry,Room Temperature
InChI	InChI=1S/C3H5BN2O2.ClH/c7-4(8)3-1-5-6-2-3;/h1-2,7-8H,(H,5,6);1H
InChIKey	CRKPOXLJKQYRQE-UHFFFAOYSA-N
SMILES	B(C1=CNN=C1)(O)O.Cl

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
HS Code	2933199090

1H-Pyrazole-4-boronic acid, HCl price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	287708	1H-Pyrazole-4-boronic acid hydrochloride Asreported	1256346-38-9	250mg	$382	2026-06-03	Buy
Usbiological	287708	1H-Pyrazole-4-boronic acid hydrochloride Asreported	1256346-38-9	500mg	$531	2026-06-03	Buy
Usbiological	287708	1H-Pyrazole-4-boronic acid hydrochloride Asreported	1256346-38-9	1g	$729	2026-06-03	Buy
Usbiological	287708	1H-Pyrazole-4-boronic acid hydrochloride Asreported	1256346-38-9	2g	$1091	2026-06-03	Buy
Usbiological	287708	1H-Pyrazole-4-boronic acid hydrochloride Asreported	1256346-38-9	5g	$1727	2026-06-03	Buy

Product number	Packaging	Price	Buy
287708	250mg	$382	Buy
287708	500mg	$531	Buy
287708	1g	$729	Buy
287708	2g	$1091	Buy
287708	5g	$1727	Buy

1H-Pyrazole-4-boronic acid, HCl Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Pyrazole-4-boronic acid, HCl Suppliers

Global Suppliers ( 23)

Supplier	Tel	Email	Country	ProdList	Advantage
PharmaHands (Taizhou) Co., Ltd.	0523-86200360 18994667002	sales@pharmahands.com.cn	China	18	60
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	18201	56
Aikon International Limited	025-66113011 19370895928	qzhang@aikonchem.com	China	15390	58
Henan Alfachem Co.,Ltd.	0371-55051623 18137891487	3983243027@qq.com	China	9974	58
Shandong utilizing biological technology co., LTD	18669728830 15966937598	3407650895@qq.com	China	5185	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	meitaochem@126.com	meitaochem@126.com	China	19087	58
Henan Alfa Chemical Co., Ltd	+8618339805032	sale03@alfachem.cn	China	9872	58
Shanghai Jiegu Biotechnology Co., Ltd.	021-51698675	sales@jiejiegroup.com	China	8198	58
Changzhou Kechem Bio-Scientific Co., LTD.	0519-68985668 13685222090	sales@kechem.cn	China	26012	58
Bide Pharmatech Ltd.	400-6005915	sales@picasso-e.com	China	39645	58

Supplier	Advantage
PharmaHands (Taizhou) Co., Ltd.	60
9ding chemical ( Shanghai) Limited	56
Aikon International Limited	58
Henan Alfachem Co.,Ltd.	58
Shandong utilizing biological technology co., LTD	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	58
Henan Alfa Chemical Co., Ltd	58
Shanghai Jiegu Biotechnology Co., Ltd.	58
Changzhou Kechem Bio-Scientific Co., LTD.	58
Bide Pharmatech Ltd.	58

1256346-38-9 (1H-Pyrazole-4-boronic acid, HCl) Related Search:

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3-Methyl-1H-pyrazol-4-ylboronic acid

1of2

1H-Pyrazole-4-boronic acid, HCl Pyrazole-4-boronic acid HCl Boronic acid, B-1H-pyrazol-4-yl-, hydrochloride (1:1) Pyrazole-4-boronic Acid Hydrochloride (1H-Pyrazol-4-yl)boronic acid hydrochloride (contains varying amounts of Anhydride) Baricitinib Impurity 57 Hydrochloride (1H-Pyrazol-4-yl)boronic acid hydrochloride 1256346-38-9 C3H6BClN2O2