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2,4-dihydroxynicotinic acid

2,4-dihydroxynicotinic acid structure

CAS No.: 856214-16-9

Chemical Name:: 2,4-dihydroxynicotinic acid

Synonyms: 2,4-dihydroxynictinicacid;2,4-dihydroxynicotinic acid;4-hydroxy-2-oxo-1H-pyridine-3-carboxylic acid;2,4-dihydroxynicotinic acid ISO 9001：2015 REACH;1,2-dihydro-4-hydroxy-2-oxo-3-Pyridinecarboxylic acid;1,2-Dihydro-4-hydroxy-2-oxo-pyridin-3-carboxylic acid;4-Hydroxy-2-oxo-1,2-dihydropyridine-3-carboxylic acid;3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo-

CBNumber:: CB12470802

Molecular Formula:: C6H5NO4

Molecular Weight:: 155.11

MDL Number:: MFCD12828254

MOL File:: 856214-16-9.mol

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2,4-dihydroxynicotinic acid Properties

Boiling point	370.9±42.0 °C(Predicted)
Density	1.708±0.06 g/cm3(Predicted)
pka	4.50±1.00(Predicted)

SAFETY

Risk and Safety Statements

HazardClass	IRRITANT

2,4-dihydroxynicotinic acid price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA004Q4R	2,4-dihydroxypyridine-3-carboxylic acid 95%	856214-16-9	250mg	$1808	2026-05-28	Buy
aablocks	AA004Q4R	2,4-dihydroxypyridine-3-carboxylic acid 95%	856214-16-9	1g	$1957	2026-05-28	Buy
aablocks	AA004Q4R	2,4-dihydroxypyridine-3-carboxylic acid 95%	856214-16-9	5g	$5485	2026-05-28	Buy
American Custom Chemicals Corporation	CHM0098393	2,4-DIHYDROXYNICOTINIC ACID 95.00%	856214-16-9	1G	$1042.97	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA004Q4R	250mg	$1808	Buy
AA004Q4R	1g	$1957	Buy
AA004Q4R	5g	$5485	Buy
CHM0098393	1G	$1042.97	Buy

2,4-dihydroxynicotinic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2,4-dihydroxynicotinic acid Suppliers

Global Suppliers ( 13)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
ShangHai AmK Pharmaceutical Technology Co., Ltd.	微信 18019252918 18019252918	sale@amkchem.com	China	14982	55
Zhengzhou Ruke Biological Co., Ltd.	15981811963	1410472904@qq.com	China	5824	58
ANHUI WITOP BIOTECH CO., LTD	+8618071025641	eric@witopchemical.com	China	23504	58
Dideu Industries Group Limited	+8617392712697	1022@dideu.com	China	29091	58
Career Henan Chemica Co	+86-0371-86658258 +86-13203830695	laboratory@coreychem.com	China	30203	58
Huansheng Meisen Pharmaceutical Technology (Shandong) Co., Ltd	0531-88762217 18301471076	sales@acespharma.com	China	3859	58
Baoji Didu Pharmaceutical and Chemical Co., Ltd	029-81145305 17791533577	1021@dideu.com	China	9997	58
ZhengZhou Edward Biology Co.,Ltd	13298105281	1522334715@qq.com	China	7498	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +86-15195660023	3899766280@qq.com	China	26349	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
ShangHai AmK Pharmaceutical Technology Co., Ltd.	55
Zhengzhou Ruke Biological Co., Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dideu Industries Group Limited	58
Career Henan Chemica Co	58
Huansheng Meisen Pharmaceutical Technology (Shandong) Co., Ltd	58
Baoji Didu Pharmaceutical and Chemical Co., Ltd	58
ZhengZhou Edward Biology Co.,Ltd	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	58

View Latest Price from 2,4-dihydroxynicotinic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-08-20	2,4-dihydroxynicotinic acid 856214-16-9	$1.10	1g	99.00%	100 Tons Min	Dideu Industries Group Limited

2,4-dihydroxynicotinic acid
856214-16-9
$1.10
99.00%
Dideu Industries Group Limited

856214-16-9 (2,4-dihydroxynicotinic acid) Related Search:

1,2-Dihydro-4-Methoxy-2-oxo-3-pyridinecarboxylic acid 2-Hydroxynicotinic acid 3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo-, methyl ester 2,4-Dihydroxy-6-methylpyridine-3-carboxylic acid Methyl 2,4-dihydroxy-6-methylnicotinate

3-Pyridinecarboxylic acid, 1,6-dihydro-4-methoxy-6-oxo-

1of2

2,4-dihydroxynicotinic acid 1,2-Dihydro-4-hydroxy-2-oxo-pyridin-3-carboxylic acid 2,4-dihydroxynictinicacid 1,2-dihydro-4-hydroxy-2-oxo-3-Pyridinecarboxylic acid 4-hydroxy-2-oxo-1H-pyridine-3-carboxylic acid 3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo- 2,4-dihydroxynicotinic acid ISO 9001：2015 REACH 4-Hydroxy-2-oxo-1,2-dihydropyridine-3-carboxylic acid 856214-16-9