产品名称

英文名称：3-Hydroxypyrazine-2-carboxamide

同义词

3-Hydroxypyrazine-2-carboxamide、55321-99-8、T-1105、2-oxo-1H-pyrazine-3-carboxamide、3-Oxo-3,4-dihydropyrazine-2-carboxamide、Pyrazinecarboxamide, 3,4-dihydro-3-oxo-、3-Hydroxy-2-pyrazinecarboxamide、Pyrazine-2-carboxamide, 3-hydroxy-、NSC163503、5R3A375F7A、MFCD0、3-羟基吡嗪-2-酰胺

产品性质

CAS编号：55321-99-8

分子式：C5H5N3O2

分子量：139.12

MDL号：MFCD00233977

PubChem编号：294642

别名：3-羟基吡嗪-2-酰胺

英文别名：3-Hydroxypyrazine-2-carboxamide|55321-99-8|T-1105|2-oxo-1H-pyrazine-3-carboxamide|3-Oxo-3,4-dihydropyrazine-2-carboxamide|Pyrazinecarboxamide, 3,4-dihydro-3-oxo-|3-Hydroxy-2-pyrazinecarboxamide|Pyrazine-2-carboxamide, 3-hydroxy-|NSC163503|5R3A375F7A|MFCD0

规格或纯度：98%

英文名称：3-Hydroxypyrazine-2-carboxamide

运输条件：常规运输

备注：1g卖完停产，不再备货

产品介绍：Product ApplicationApart from biological importance of pyridine-2-carboxamide (picolinamide, pia) as well as of its derivatives such as 3-hydroxypyridine-2-carboxamide (3-OHpia), as ligands they have found their extensive application in coordina- tion chemistry in crystal engineering .

PubChem SID：488189336

IUPAC Name：2-oxo-1H-pyrazine-3-carboxamide

INCHI：InChI=1S/C5H5N3O2/c6-4(9)3-5(10)8-2-1-7-3/h1-2H,(H2,6,9)(H,8,10)

InChi Key：SZPBAPFUXAADQV-UHFFFAOYSA-N

Canonical SMILES：C1=CN=C(C(=O)N1)C(=O)N

Isomeric SMILES：C1=CN=C(C(=O)N1)C(=O)N

PubChem CID：294642

Reaxy-Rn：908163

熔点：261 °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

产品包装