6-chloro-2-(trifluoromethyl)-7H-purine
- 中文别名:6-氯-2-(三氟甲基)-9h-嘌呤
- 中文释义:6-氯-2-(三氟甲基)-9h-嘌呤
- 英文别名:6-chloro-2-(trifluoromethyl)-7H-purine;
6-chloro-2-trifluoromethyl-7(9)H-purine;
F2124-0879;
6-chloro-2-(trifluoromethyl)-9H-purine;
6-chloro-2-trifluoromethyladenine;
6-chloro-2-trifluoromethylpurine;
6-chloranyl-2-(trifluoromethyl)-7H-purine
- cas No.:1998-63-6
- 分子式:C6H2ClF3N4
- 分子量:222.55500
- 精确分子量:221.99200
- PSA:54.46000
- 分子结构式:
物化性质
- 密度:
- 1.94g/cm3
- 沸点:
- 204.3ºC at 760 mmHg
- 闪点:
- 77.4ºC
- 折射率:
- 1.656
- 蒸汽压:
- 0.379mmHg at 25°C
安全信息
- 密度:
- 1.94g/cm3
- 沸点:
- 204.3ºC at 760 mmHg
- 闪点:
- 77.4ºC
- 折射率:
- 1.656
- 蒸汽压:
- 0.379mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%