5-Pyrimidinamine,2-chloro-4-methyl-
- 中文别名:5-氨基-2-氯-4-甲基嘧啶
- 中文释义:5-氨基-2-氯-4-甲基嘧啶
- 英文别名:2-chloro-4-methylpyrimidin-5-amine;
5-pyrimidinamine,2-chloro-4-methyl;
2-chloro-4-methyl-pyrimidin-5-ylamine;
2-chloro-4-methyl-5-aminopyrimidine;
2-Chlor-4-methyl-pyrimidin-5-ylamin;
5-Amino-2-chloro-4-methylpyrimidine
- CAS No.:20090-69-1
- 分子式:C5H6ClN3
- 分子量:143.57424
- 精确分子量:143.02500
- PSA:51.80000
- InChI:InChI=1/C5H6ClN3/c1-3-4(7)2-8-5(6)9-3/h2H,7H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.349g/cm3
- 沸点:
- 309.4ºC at 760 mmHg
- 闪点:
- 140.9ºC
- 折射率:
- 1.599
- 蒸汽压:
- 0.00064mmHg at 25°C
安全信息
- 密度:
- 1.349g/cm3
- 沸点:
- 309.4ºC at 760 mmHg
- 闪点:
- 140.9ºC
- 折射率:
- 1.599
- 蒸汽压:
- 0.00064mmHg at 25°C
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%