4(3H)-Pyrimidinone,5-bromo-2-(methylthio)-
- 中文别名:5-溴-2-(甲硫基)-4(1氢)-嘧啶酮
- 中文释义:5-溴-2-(甲硫基)-4(1氢)-嘧啶酮;5-溴-2-(甲巯基)--4(1H)-嘧啶酮;5-溴-2-(甲基硫代)-4(3h)-嘧啶酮
- 英文别名:5-bromo-2-methylsulfanyl-1H-pyrimidin-6-one;
5-bromo-2-methylsulfanyl-3H-pyrimidin-4-one;
2-methylthio-5-bromopyrimidin-4-one;
5-Brom-2-methylmercapto-3H-pyrimidin-4-on;
5-bromo-2-(methylthio)pyrimidin-4(3H)-one;
5-Bromo-2-(methylthio)pyrimidin-4(1H)-one;
2-Methylthio-5-brom-4-pyrimidinon;
2-methylsulfanyl-5-bromopyrimidin-4-one;
5-Bromo-2-methylsulfanylpyrimidin-4-ol;
5-bromo-2-methylthiouracil;
5-bromo-2-(methylsulfanyl)-4(1H)-pyrimidinone
- CAS No.:81560-03-4
- 分子式:C5H5BrN2OS
- 分子量:221.075
- 精确分子量:219.93100
- PSA:71.31000
- InChI:The Key: BKWWYXOEVKZFDA-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.88g/cm3
- 沸点:
- 280.4ºC at 760mmHg
- 闪点:
- 123.4ºC
- 折射率:
- 1.697
安全信息
- 密度:
- 1.88g/cm3
- 沸点:
- 280.4ºC at 760mmHg
- 闪点:
- 123.4ºC
- 折射率:
- 1.697
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%