4-HYDROXY-7-METHOXY-6-NITROQUINAZOLINE
- 中文别名:7-甲氧基-6-硝基喹唑啉-4(3H)-酮
- 中文释义:4-羟基-7-甲氧基-6-硝基喹唑啉;7-甲氧基-6-硝基喹唑啉-4(3H)-酮
- 英文别名:7-methoxy-6-nitro-1H-quinazolin-4-one;
7-methoxy-6-nitroquinazolin-4(3H)-one;
4-Hydroxy-7-methoxy-6-nitroquinazoline;
7-Methoxy-6-nitro-4(1H)-quinazolinone
- CAS No.:1012057-47-4
- 分子式:C9H7N3O4
- 分子量:221.16958
- 精确分子量:221.04400
- PSA:101.06000
- InChI:InChI=1S/C9H7N3O4/c1-16-8-3-6-5(2-7(8)12(14)15)9(13)11-4-10-6/h2-4H,1H3,(H,10,11,13)
- 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%