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2-Pyrazinamine, 4-oxide

更新时间:2025-08-24 15:28:59

2-Pyrazinamine, 4-oxide结构式
2-Pyrazinamine, 4-oxide结构式
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常用名 2-Pyrazinamine, 4-oxide 英文名 2-Pyrazinamine, 4-oxide
CAS号 6863-77-0 分子量 111.10200
密度 1.43g/cm3 沸点 453.2ºC at 760 mmHg
分子式 C4H5N3O 熔点 N/A
MSDS N/A 闪点 227.9ºC

 2-Pyrazinamine, 4-oxide名称

英文名 4-oxidopyrazin-4-ium-2-amine
英文别名 更多

 2-Pyrazinamine, 4-oxide物理化学性质

密度 1.43g/cm3
沸点 453.2ºC at 760 mmHg
分子式 C4H5N3O
分子量 111.10200
闪点 227.9ºC
精确质量 111.04300
PSA 64.37000
LogP 0.67350
折射率 1.646

 2-Pyrazinamine, 4-oxide安全信息

海关编码 2933990090

 2-Pyrazinamine, 4-oxide合成线路

~75%

2-Pyrazinamine, 4-oxide结构式

2-Pyrazinamine,...

6863-77-0

文献:Sato, Nobuhiro Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 817 - 819

 2-Pyrazinamine, 4-oxide海关

海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 2-Pyrazinamine, 4-oxide英文别名

pyrazin-2-amine 4-oxide
2-Pyrazinamine 4-oxide
4-oxy-pyrazin-2-ylamine
2-amino-4-oxopyrazine
2-aminopyrazine-4-oxide
2-Aminopyrazin-N-4-oxid
3-Amino-pyrazin-1-N-oxid
3-aminopyrazine-1-oxide
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