4(3H)-Pyrimidinone,6-mercapto-5-methyl-
- 中文别名:5-甲基-6-硫代-5,6-二氢嘧啶-4(1H)-酮
- 中文释义:5-甲基-6-硫代-5,6-二氢嘧啶-4(1H)-酮
- 英文别名:5-methyl-4-sulfanyl-1H-pyrimidin-6-one;
4-pyrimidinol,6-mercapto-5-methyl
- CAS No.:89322-74-7
- 分子式:C5H6N2OS
- 分子量:142.17894
- 精确分子量:142.02000
- PSA:84.81000
- InChI:The Key: LWQMEUQVVJYPHK-UHFFFAOYSA-N
- 分子结构式:
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%