产品名称

英文名称：Citrazinic acid

同义词

CITRAZINIC ACID、99-11-6、2,6-Dihydroxyisonicotinic acid、2,6-Dihydroxypyridine-4-carboxylic acid、2,6-Dihydroxy-4-carboxypyridine、2,6-Dihydroxy-4-pyridinecarboxylic acid、Kyselina citrazinova、2,6-Dihydroxyisonicotinate、2-hydroxy-6-oxo-1H-pyridine-4-carboxylic、2,6-二羟基吡啶-4-羧酸

产品性质

CAS编号：99-11-6

分子式：C6H5NO4

分子量：155.11

Beilstein号：383736

EC号：202-731-2

MDL号：MFCD00006274

PubChem编号：7425

别名：2,6-二羟基吡啶-4-羧酸

英文别名：CITRAZINIC ACID|99-11-6|2,6-Dihydroxyisonicotinic acid|2,6-Dihydroxypyridine-4-carboxylic acid|2,6-Dihydroxy-4-carboxypyridine|2,6-Dihydroxy-4-pyridinecarboxylic acid|Kyselina citrazinova|2,6-Dihydroxyisonicotinate|2-hydroxy-6-oxo-1H-pyridine-4-carboxylic

规格或纯度：97%

英文名称：Citrazinic acid

运输条件：常规运输

产品介绍：不溶于水，溶于碱性氢氧化物和碳酸盐溶液，微溶于热盐酸。Application2,6-Dihydroxypyridine-4-carboxylic acid (citrazinic acid) was used to prepare 2,6-dibromo-4-(hexoxymethyl)pyridine. It was also used to synthesize the derivatives of oxazinones and pyrimidinones.

PubChem SID：488180425

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488180425

IUPAC Name：2-hydroxy-6-oxo-1H-pyridine-4-carboxylic acid

INCHI：InChI=1S/C6H5NO4/c8-4-1-3(6(10)11)2-5(9)7-4/h1-2H,(H,10,11)(H2,7,8,9)

InChi Key：CSGQJHQYWJLPKY-UHFFFAOYSA-N

Canonical SMILES：C1=C(C=C(NC1=O)O)C(=O)O

Isomeric SMILES：C1=C(C=C(NC1=O)O)C(=O)O

WGK Germany：1

RTECS：NS1400000

PubChem CID：7425

Reaxy-Rn：383736

溶解性：Insoluble in water.

密度：1.708

熔点：300°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

Merck Index：2325

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

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