4(3H)-Quinazolinone,5,8-dihydro-
- 中文别名:5,8-二氢-4(1H)-喹唑啉酮
- 英文别名:5,8-dihydro-1H-quinazolin-4-one;
5,8-DIHYDRO-4-1H-QUINAZOLINONE
- CAS No.:99966-39-9
- 分子式:C8H8N2O
- 分子量:148.16192
- 精确分子量:148.06400
- PSA:46.01000
- 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%