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4-Amino-1-(2-pyridyl)pyrazole

4-Amino-1-(2-pyridyl)pyrazole structure

CAS No.: 28465-95-4

Chemical Name:: 4-Amino-1-(2-pyridyl)pyrazole

Synonyms: INTER2;1-pyridin-2-ylpyrazol-4-amine;4-Amino-1-(2-pyridyl)pyrazole;1-(2-Pyridyl)-1H-pyrazol-4-amine;1-(pyridin-2-yl)-1H-pyrazol-4-amine;2-(4-Amino-1H-pyrazol-1-yl)pyridine;1H-Pyrazol-4-amine, 1-(2-pyridinyl)-;1-(Pyridin-2-yl)-1H-pyrazol-4-amine - [P93864]

CBNumber:: CB01242908

Molecular Formula:: C8H8N4

Molecular Weight:: 160.18

MDL Number:

MOL File:: 28465-95-4.mol

MSDS File:: SDS

Last updated:2026-05-27 17:18:51

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4-Amino-1-(2-pyridyl)pyrazole Properties

Melting point	73-76 °C
Boiling point	338.2±17.0 °C(Predicted)
Density	1.32±0.1 g/cm3(Predicted)
storage temp.	2-8°C, protect from light
pka	2.90±0.10(Predicted)
Appearance	Yellow to orange Solid

SAFETY

Risk and Safety Statements

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

4-Amino-1-(2-pyridyl)pyrazole price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	DBA46595	1-(Pyridin-2-yl)-1H-pyrazol-4-amine	28465-95-4	50mg	$458	2026-06-04	Buy
Biosynth	DBA46595	1-(Pyridin-2-yl)-1H-pyrazol-4-amine	28465-95-4	0.5g	$1392.4	2026-06-04	Buy
Matrix Scientific	184021	1-(Pyridin-2-yl)-1H-pyrazol-4-amine	28465-95-4	50.00g	$112	2026-05-18	Buy
Matrix Scientific	184021	1-(Pyridin-2-yl)-1H-pyrazol-4-amine	28465-95-4	100.00g	$213	2026-05-18	Buy
Matrix Scientific	184021	1-(Pyridin-2-yl)-1H-pyrazol-4-amine	28465-95-4	250.00g	$352	2026-05-18	Buy

Product number	Packaging	Price	Buy
DBA46595	50mg	$458	Buy
DBA46595	0.5g	$1392.4	Buy
184021	50.00g	$112	Buy
184021	100.00g	$213	Buy
184021	250.00g	$352	Buy

4-Amino-1-(2-pyridyl)pyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

4-Amino-1-(2-pyridyl)pyrazole Suppliers

Global Suppliers ( 15)

Supplier	Tel	Email	Country	ProdList	Advantage
Zhengzhou Huiju Chemical Co., Ltd.	0371-55900031 18137872243	3927209986@qq.com	China	9999	55
Aikon International Limited	025-58859352 15955137747	sales01@aikonchem.com	China	16021	58
Beijing xinyanhui pharmaceutical research and development co., LTD	13969155946	1461866103@qq.com	China	16103	58
Block Chemical Technology (Shanghai) Co., Ltd.	021-20432219 13918097649	li_jinfei@acblock-lab.com	China	10032	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Bide Pharmatech Ltd.	400-1647117 13681763483	product02@bidepharm.com	China	59929	58
Wuhan Yuxiang Medical Technology Co., Ltd.	13971275651	sales@whyxpharma.com	China	1831	58
Beijing Solarbio Science & Tecnology Co., Ltd.	010-50973130 17801761073	Gsiyu@solarbio.com	China	50460	58
Beijing Huiyue Technology Co., Ltd	17710807091	1210335793@qq.com	China	240	58
Shanghai Fengji Pharmaceutical Technology Co., Ltd	15555063509	153666767@qq.com	China	2750	58

Supplier	Advantage
Zhengzhou Huiju Chemical Co., Ltd.	55
Aikon International Limited	58
Beijing xinyanhui pharmaceutical research and development co., LTD	58
Block Chemical Technology (Shanghai) Co., Ltd.	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Bide Pharmatech Ltd.	58
Wuhan Yuxiang Medical Technology Co., Ltd.	58
Beijing Solarbio Science & Tecnology Co., Ltd.	58
Beijing Huiyue Technology Co., Ltd	58
Shanghai Fengji Pharmaceutical Technology Co., Ltd	58

4-Amino-1-(2-pyridyl)pyrazole Spectrum

4-Amino-1-(2-pyridyl)pyrazole(28465-95-4)¹HNMR

28465-95-4 (4-Amino-1-(2-pyridyl)pyrazole) Related Search:

1-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N-methyl-4-nitro-1H-pyrazol-5-amine 1-(6-Fluoro-2-pyridinyl)-4-(1H-1,2,4-triazol-1-yl)-1H-pyrazol-5-ol 1-(6-Chloro-2-pyridinyl)-4-(1H-1,2,4-triazol-1-yl)-1H-pyrazol-5-yl N,N-dimethylcarbamate 1-(6-Chloro-2-pyridinyl)-4-(1H-1,2,4-triazol-1-yl)-1H-pyrazol-5-ol N-Methyl-4-nitro-1-(2-pyridinyl)-1H-pyrazol-5-amine

1-(6-Chloro-2-pyridinyl)-N-methyl-4-nitro-1H-pyrazol-5-amine AKOS B030384 2-(4-nitro-1H-pyrazol-1-yl)pyridine-4-carboxylic acid 6-(4-nitro-1H-pyrazol-1-yl)pyridine-3-carboxylic acid 2-(4-nitro-1H-pyrazol-1-yl)pyridine-3-carboxylic acid

4-Amino-1-(2-pyridyl)pyrazole

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4-Amino-1-(2-pyridyl)pyrazole 1-(2-Pyridyl)-1H-pyrazol-4-amine 2-(4-Amino-1H-pyrazol-1-yl)pyridine 1-(pyridin-2-yl)-1H-pyrazol-4-amine 1H-Pyrazol-4-amine, 1-(2-pyridinyl)- 1-pyridin-2-ylpyrazol-4-amine INTER2 1-(Pyridin-2-yl)-1H-pyrazol-4-amine - [P93864] 28465-95-4