名称
- 中文名: 2-乙基硫代-5-甲基-3H-嘧啶-4-酮
- 英文名:2-ethylsulfanyl-5-methyl-1H-pyrimidin-6-one
- 英文别名:MPXDEUQRWKVZBD-UHFFFAOYSA 2-ethylsulfanyl-5-methyl-3H-pyrimidin-4-one 2-Ethylthio-4-hydroxy-5-methylpyrimidine 2-ethylthio-5-methyl-6-oxo-1,6-dihydropyrimidine 2-(ethylsulfanyl)-5-methylpyrimidin-4-ol 2-S-Aethyl-2-thio-thymin 2-ethylthio-3,4-dihydro-5-methylpyrimidin-4-one OR4142 2-Aethylmercapto-5-methyl-3H-pyrimidin-4-on
物化性质
- 密度:1.25g/cm3
- 沸点:274.4ºC at 760mmHg
- 分子式:C7H10N2OS
- 分子量:170.23200
- 闪点:119.8ºC
- 精确质量:170.05100
- PSA:71.31000
- LogP:1.60260
- 蒸汽压:0.00542mmHg at 25°C
- 折射率:1.601
海关
- 海关编码:2933599090
- 中文概述: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
- 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%