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2-HYDROXY-3-PYRAZINECARBOXYLIC ACID

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID structure

CAS No.: 20737-42-2

Chemical Name:: 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID

Synonyms: 2-Carboxy-3-hydroxypyrazine;3-Hydroxypyrazine-2-carbo...;3-Hydroxypyrazinecarboxylic acid;2-oxo-1H-pyrazine-3-carboxylicaci;2-oxo-1H-pyrazine-3-carboxylic acid;3-Hydroxy-2-pyrazinecarboxylic acid;2-HYDROXY-3-PYRAZINECARBOXYLIC ACID;3-HYDROXYPYRAZINE-2-CARBOXYLIC ACID;3-hydroxy-2-piperazinecarboxylic acid;3-HYDROXY-PIPERAZINE-2-CARBOXYLIC ACID

CBNumber:: CB3276916

Molecular Formula:: C5H4N2O3

Molecular Weight:: 140.1

MDL Number:: MFCD00235136

MOL File:: 20737-42-2.mol

Last updated:2022-12-30 16:20:48

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2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Properties

Melting point	218-220 °C
Density	1.63±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	12.72±0.20(Predicted)
CAS DataBase Reference	20737-42-2(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H319
Precautionary statements	P305+P351+P338
HS Code	2933998090

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	E588783	3-Oxo-3,4-dihydropyrazine-2-carboxylicAcid	20737-42-2	250mg	$60	2021-12-16	Buy
AK Scientific	J99734	3-Hydroxypyrazine-2-carboxylicacid	20737-42-2	1g	$10	2021-12-16	Buy
Matrix Scientific	073680	3-Hydroxypyrazine-2-carboxylic acid 95+%	20737-42-2	1g	$40	2021-12-16	Buy
AK Scientific	W4354	3-Hydroxypyrazine-2-carboxylicacid	20737-42-2	25g	$81	2021-12-16	Buy
Apolloscientific	OR40047	3-Hydroxypyrazine-2-carboxylicacid 97%	20737-42-2	25g	$83	2021-12-16	Buy

Product number	Packaging	Price	Buy
E588783	250mg	$60	Buy
J99734	1g	$10	Buy
073680	1g	$40	Buy
W4354	25g	$81	Buy
OR40047	25g	$83	Buy

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Suppliers

Global( 132)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Zjartschem	+86-571 87238903	jocelynpan@zjarts.com	CHINA	988	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29881	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34553	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Zjartschem	58
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2022-03-17	2-HYDROXY-3-PYRAZINECARBOXYLIC ACID 20737-42-2	US $1.10 / g	1g	99.00%	100 Tons	Dideu Industries Group Limited
2020-04-29	3-hydroxypyrazine-2-carboxylic acid 20737-42-2	US $0.00-0.00 / KG	1KG	99.0%+	800 tons	Shaanxi Dideu Medichem Co. Ltd
2019-07-06	2-HYDROXY-3-PYRAZINECARBOXYLIC ACID 20737-42-2	US $1.00 / KG	1KG	98%	100KG	Career Henan Chemical Co

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
20737-42-2
US $1.10 / g
99.00%
Dideu Industries Group Limited

3-hydroxypyrazine-2-carboxylic acid
20737-42-2
US $0.00-0.00 / KG
99.0%+
Shaanxi Dideu Medichem Co. Ltd

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
20737-42-2
US $1.00 / KG
98%
Career Henan Chemical Co

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID Spectrum

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID(20737-42-2)¹HNMR

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3-HYDROXY-PIPERAZINE-2-CARBOXYLIC ACID 3-HYDROXYPYRAZINE-2-CARBOXYLIC ACID 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID 3-Hydroxy-2-pyrazinecarboxylic acid 3-hydroxy-2-pyrazinecarboxylic acid(SALTDATA: FREE) 2-Pyrazinecarboxylicacid, 3,4-dihydro-3-oxo 3-Oxo-3,4-dihydropyrazine-2-carboxylic acid 3-Hydroxypyrazinecarboxylic acid 3-Hydroxypyrazine-2-carbo... 2-Carboxy-3-hydroxypyrazine 2-oxo-1H-pyrazine-3-carboxylic acid 3-hydroxy-2-piperazinecarboxylic acid 3-Hydroxypyrazine-2-carboxylic acid 97% 2-oxo-1H-pyrazine-3-carboxylicaci 2-HYDROXY-3-PYRAZINECARBOXYLIC ACID ISO 9001：2015 REACH 3,4-Dihydro-3-oxo-2-pyrazinecarboxylic acid 20737-42-2 pharmacetical Piperazine series Pyrazine