5H-Cyclopentapyrimidine,2-chloro-6,7-dihydro-4-methyl- (9CI)
- 中文别名:2-氯-4-甲基-6,7-二氢-5H-环戊并[b]吡啶
- 中文释义:2-氯-4-甲基-6,7-二氢-5H-环戊并[b]吡啶;2-氯-4-甲基-6,7-二氢-5H-环戊并[B]吡啶
- 英文别名:2-Chloro-4-methyl-6,7-dihydro-5H-cyclopenta[b]pyridine;
2-chloro-4-methyl-5H,6H,7H-cyclopenta[d]pyrimidine;
2-Chloro-6,7-dihydro-4-methyl-5H-cyclopenta[d]pyrimidine;
2-chloro-4-methyl-5,6-trimethylenepyrmidine
- CAS No.:83939-58-6
- 分子式:C8H9ClN2
- 分子量:167.64
- 精确分子量:168.04500
- PSA:25.78000
- InChI:The Key: NBDRJKOKVCELFL-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.197g/cm3
- 熔点:
- 58-62ºC
- 沸点:
- 264.8ºC at 760 mmHg
- 闪点:
- 139.5ºC
- 折射率:
- 1.574
安全信息
- 密度:
- 1.197g/cm3
- 熔点:
- 58-62ºC
- 沸点:
- 264.8ºC at 760 mmHg
- 闪点:
- 139.5ºC
- 折射率:
- 1.574
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%