6-Phthalazinecarboxylicacid, 3,4-dihydro-1-hydroxy-4-oxo-
- 中文别名:6-羧基邻苯二甲酰肼
- 中文释义:1,4-二氧代-1,2,3,4-四氢二氮杂萘-6-羧酸;1,4-二氧代-1,2,3,4-四氢酞嗪-6-羧酸;1,4-二氧代-2,3-二氢酞嗪-6-羧酸
- 英文别名:1,4-dioxo-2,3-dihydrophthalazine-6-carboxylic acid;
F2124-0590;
4-carboxylphthalhydrazidate;
1,4-dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid;
6-carboxy-2,3-dihydrophthalazine-1,4-dione
- cas No.:42972-13-4
- 分子式:C9H6N2O4
- 分子量:0
- 精确分子量:206.03300
- PSA:103.02000
- InChI:The Key: FXXJJBDOKNNGQF-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%