6-bromo-5-methylpyrazin-2-amine
- 中文别名:2-氨基-6-溴-5-甲基吡嗪
- 中文释义:2-氨基-6-溴-5-甲基吡嗪;3-Bromo-5-methylpyrazin-2-amine;3-bromo-5-methyl-pyrazin-2-amine;[5R-(5α,6α(R*))]-6-(1-hydroxyethyl)-3,7-dioxo-1-azabicyclo[3.2.0]he-ptane-2-carboxylic acid (4-nitrophenyl)methyl ester;p-Nitrobenzyl-(5R,6S)-6-(1-hydroxyethyl)-3,7-dion
- 英文别名:6-Bromo-5-methylpyrazin-2-amine;
6-bromo-5-methylpyrazin-2-amine
- cas No.:74290-68-9
- 分子式:C5H6BrN3
- 分子量:188.0252
- 精确分子量:186.97500
- PSA:51.80000
- InChI:InChI=1/C5H6BrN3/c1-3-5(6)9-4(7)2-8-3/h2H,1H3,(H2,7,9)
- 分子结构式:
物化性质
- 密度:
- 1.7g/cm3
- 沸点:
- 290.834ºC at 760 mmHg
- 闪点:
- 129.692ºC
- 折射率:
- 1.627
安全信息
- 密度:
- 1.7g/cm3
- 沸点:
- 290.834ºC at 760 mmHg
- 闪点:
- 129.692ºC
- 折射率:
- 1.627
海关数据
中国海关编码:2933990090
- 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
- 摘要/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%