2,4(1H,3H)-Quinazolinedione,6-hydroxy-3-methyl-
- 中文别名:6-羟基-3-甲基-2,4(1H,3H)-喹唑啉二酮
- 英文别名:6-hydroxy-3-methyl-1H-quinazoline-2,4-dione;
3-Methyl-6-hydroxyquinazoline-2,4-dione
- CAS No.:17730-75-5
- 分子式:C9H8N2O3
- 分子量:0
- 精确分子量:192.05300
- PSA:75.35000
- InChI:The Key: IWIXKFMAKCFCLR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.425g/cm3
- 折射率:
- 1.623
安全信息
- 密度:
- 1.425g/cm3
- 折射率:
- 1.623
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%