4(3H)-Pyrimidinethione,5-amino-6-methyl-
- 中文别名:5-氨基-6-甲基-4(1H)-嘧啶硫酮
- 英文别名:5-amino-6-methyl-1H-pyrimidine-4-thione;
4(1H)-Pyrimidinethione,5-amino-6-methyl-(9CI);
4-Mercapto-5-amino-6-methyl-pyrimidin;
5-amino-6-methyl-3H-pyrimidine-4-thione
- CAS No.:63549-81-5
- 分子式:C5H7N3S
- 分子量:141.1942
- 精确分子量:141.03600
- PSA:86.79000
- InChI:The Key: LZQXPKKTMNYMTQ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.43g/cm3
- 沸点:
- 237.1ºC at 760mmHg
- 闪点:
- 97.2ºC
- 折射率:
- 1.705
安全信息
- 密度:
- 1.43g/cm3
- 沸点:
- 237.1ºC at 760mmHg
- 闪点:
- 97.2ºC
- 折射率:
- 1.705
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%