7H-Pyrrolo[2,3-d]pyrimidine-5-carboxylicacid, 4-chloro-, ethyl ester
- 中文别名:4-氯-7H-吡咯并[2,3-D]嘧啶-5-甲酸乙酯
- 中文释义:4-氯-7H-吡咯并[2,3-d]嘧啶-5-甲酸乙酯;4-氯-7H-吡咯并[2,3-D]嘧啶-5-羧酸乙酯;4-氯-7H-吡咯并[2,3-d]嘧啶-5-羧酸乙酯
- 英文别名:Ethyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate;
ethyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
- CAS No.:144927-57-1
- 分子式:C9H8ClN3O2
- 分子量:0
- 精确分子量:225.03100
- PSA:67.87000
- InChI:InChI=1/C9H8ClN3O2/c1-2-15-9(14)5-3-11-8-6(5)7(10)12-4-13-8/h3-4H,2H2,1H3,(H,11,12,13)
- 分子结构式:
物化性质
- 密度:
- 1.459g/cm3
- 沸点:
- 397.056ºC at 760 mmHg
- 闪点:
- 193.933ºC
- 折射率:
- 1.644
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.459g/cm3
- 沸点:
- 397.056ºC at 760 mmHg
- 闪点:
- 193.933ºC
- 折射率:
- 1.644
- 蒸汽压:
- 0mmHg 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%