4-methylpyrido[1,2-a]pyrimidin-2-one
- 中文别名:4-methylpyrido[1,2-a]pyrimidin-2-one
- 中文释义:4-methylpyrido[1,2-a]pyrimidin-2-one
- 英文别名:4-methylpyrido[1,2-a]pyrimidin-2-one;
4-methyl-2-oxo-(2H)-pyrido[1,2-a]pyrimidine;
4-Methyl-2H-pyrido<1,2-a>pyrimidin-2-on;
4-methyl-pyrido[1,2-a]pyrimidin-2-one;
4-Methyl-2H-pyrido[1,2-a]pyrimidin-2-one
- CAS No.:35549-22-5
- 分子式:C9H8N2O
- 分子量:160.17300
- 精确分子量:160.06400
- PSA:34.37000
- InChI:The Key: WEMULNWXYRMHRR-UHFFFAOYSA-N
- 分子结构式:
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%