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4,5-DiaMino-3-hydroxypyridazine

4,5-DiaMino-3-hydroxypyridazine structure

CAS No.: 28682-73-7

Chemical Name:: 4,5-DiaMino-3-hydroxypyridazine

Synonyms: 4,5-Diaminopyridazin-3-ol;4,5-DiaMinopyridazin-3(2H)-one;4,5-Diamino-1H-pyridazin-6-one;4,5-DIAMINO-3-HYDROXYPYRIDAZINE;3(2H)-Pyridazinone, 4,5-diaMino-

CBNumber:: CB12539655

Molecular Formula:: C4H6N4O

Molecular Weight:: 126.12

MDL Number:: MFCD11106731

MOL File:: 28682-73-7.mol

MSDS File:: SDS

Last updated:2026-05-27 23:21:24

Product description	Number	Pack Size	Price
4,5-Diaminopyridazin-3(2H)-one 98%	AS45776	250mg	$139
4,5-Diaminopyridazin-3(2H)-one 98%	AS45776	1g	$265
4,5-Diaminopyridazin-3(2H)-one 98%	AS45776	5g	$1040
4,5-Diaminopyridazin-3(2H)-one	293916	100.00mg	$66
4,5-Diaminopyridazin-3(2H)-one	293916	250.00mg	$102
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4,5-DiaMino-3-hydroxypyridazine Properties

storage temp.	Keep in dark place,Inert atmosphere,Room temperature
Appearance	Light brown to brown Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

4,5-DiaMino-3-hydroxypyridazine price More Price(45)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS45776	4,5-Diaminopyridazin-3(2H)-one 98%	28682-73-7	250mg	$139	2026-06-04	Buy
Activate Scientific	AS45776	4,5-Diaminopyridazin-3(2H)-one 98%	28682-73-7	1g	$265	2026-06-04	Buy
Activate Scientific	AS45776	4,5-Diaminopyridazin-3(2H)-one 98%	28682-73-7	5g	$1040	2026-06-04	Buy
Matrix Scientific	293916	4,5-Diaminopyridazin-3(2H)-one	28682-73-7	100.00mg	$66	2026-05-19	Buy
Matrix Scientific	293916	4,5-Diaminopyridazin-3(2H)-one	28682-73-7	250.00mg	$102	2026-05-19	Buy

Product number	Packaging	Price	Buy
AS45776	250mg	$139	Buy
AS45776	1g	$265	Buy
AS45776	5g	$1040	Buy
293916	100.00mg	$66	Buy
293916	250.00mg	$102	Buy

4,5-DiaMino-3-hydroxypyridazine Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-DiaMino-3-hydroxypyridazine Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Aladdin Scientific		tp@aladdinsci.com	United States	52923	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131956	58
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11780	60
JinYan Chemicals(ShangHai) Co.,Ltd.	13817811078	sales@jingyan-chemical.com	China	9976	60
Jinan Trio PharmaTech Co., Ltd.	0531-88811783	sales@trio-pharmatech.com	China	1856	62
Zaozhuang Benefit Chemical Co., Ltd.	0531-69958783 15508681609	1948129184@qq.com	China	208	60
Shanghai Zhen Li Biological Technology Co., Ltd	021-16621358918; 18516310516	zhenlipharma888@163.com	China	19066	58
Aikon International Limited	025-66061636 19370895928	qqyang@aikonchem.com	China	15812	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Alchem Pharmtech,Inc.	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
Beijing Ouhe Technology Co., Ltd	60
JinYan Chemicals(ShangHai) Co.,Ltd.	60
Jinan Trio PharmaTech Co., Ltd.	62
Zaozhuang Benefit Chemical Co., Ltd.	60
Shanghai Zhen Li Biological Technology Co., Ltd	58
Aikon International Limited	58

4,5-DiaMino-3-hydroxypyridazine Spectrum

4,5-DiaMino-3-hydroxypyridazine(28682-73-7)¹HNMR 4,5-DiaMino-3-hydroxypyridazine(28682-73-7)¹³CNMR

28682-73-7(4,5-DiaMino-3-hydroxypyridazine)Related Search:

3(2H)-Pyridazinone,4-amino-(6CI,9CI) 4-amino-6-chloro-3(2H)-Pyridazinone 4-Amino-5-chloro-3(2H)-pyridazinone 4-AMINO-5-CHLOROPYRIDAZIN-6-ON 3(2H)-Pyridazinone,5-amino-(6CI,7CI,9CI)

3(2H)-Pyridazinone, 4,5-diamino-6-chloro-

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4,5-DIAMINO-3-HYDROXYPYRIDAZINE 3(2H)-Pyridazinone, 4,5-diaMino- 4,5-DiaMinopyridazin-3(2H)-one 4,5-Diaminopyridazin-3-ol 4,5-Diamino-1H-pyridazin-6-one 28682-73-7