5-羟基吡嗪-2-甲酰胺

• 常用名: 5-羟基吡嗪-2-甲酰胺
• 英文名: 5-Hydroxypyrazine-2-carboxamide
• CAS号: 13924-96-4
• 分子量: 139.11200
• 密度: 1.63g/cm3
• 沸点: 659ºC at 760mmHg
• 分子式: C₅H₅N₃O₂
• 熔点: 292-295 °C
• 闪点: 352.4ºC

5-羟基吡嗪-2-甲酰胺名称

• 中文名: 5-羟基-吡嗪-2-羧酸酰胺
• 英文名: 6-oxo-1H-pyrazine-3-carboxamide

5-羟基吡嗪-2-甲酰胺物理化学性质

• 密度: 1.63g/cm3
• 沸点: 659ºC at 760mmHg
• 熔点: 292-295 °C
• 分子式: C₅H₅N₃O₂
• 分子量: 139.11200
• 闪点: 352.4ºC
• 精确质量: 139.03800
• PSA: 89.83000
• InChIKey: XENWQEOTDAQROM-UHFFFAOYSA-N
• SMILES: NC(=O)c1c[nH]c(=O)cn1
• 蒸汽压: 5.65E-18mmHg at 25°C
• 折射率: 1.696
• 储存条件: 室温，密封，干燥

5-羟基吡嗪-2-甲酰胺安全信息

• 海关编码: 2934999090

5-羟基吡嗪-2-甲酰胺海关

• 海关编码: 2934999090
• 中文概述: 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-羟基吡嗪-2-甲酰胺英文别名

• 5-hydroxy-(8CI)-pyrazinecarboxamide
• 2-Carboxamido-5-hydroxypyrazine
• 5-Hydroxypyrazinamide
• 5-Hydroxypyrazinecarboxamide
• Pyrazinecarboxamide,4,5-dihydro-5-oxo
• 2-Carbamoyl-5-hydroxy-pyrazin
• 5-oxo-4,5-dihydro-pyrazine-2-carboxylic acid amide
• 2-Carboxamido-5-hydroxypyrazin