4,6-Pyrimidinediamine,2-methyl-
- 中文别名:1G;5G;10G;25G;500G
- 中文释义:2-甲基嘧啶-4,6-二胺;2-甲基-4,6-嘧啶二胺
- 英文别名:2-methylpyrimidine-4,6-diamine;
4,6-diamino-2-methyl pyrimidine;
2-methyl-pyrimidine-4,6-diyldiamine;
4,6-pyrimidinediamine,2-methyl;
2-methyl-pyrimidine-4,6-diamine;
2-Methyl-4,6-pyrimidinediamine;
2-Methyl-pyrimidin-4,6-diyldiamin;
6-amino-2-methylpyrimidin-4-ylamine
- CAS No.:197165-78-9
- 分子式:C5H8N4
- 分子量:124.14382
- 精确分子量:124.07500
- PSA:77.82000
- 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%