ethyl 4,6-dihydroxypyridazine-3-carboxylate
- 中文别名:ETHYL 4,6-DIHYDROXYPYRIDAZINE-3-CARBOXYLATE
- 中文释义:4,6-二羟基吡嗪-3-羧酸乙酯
- 英文别名:ethyl 4-hydroxy-6-oxo-1H-pyridazine-3-carboxylate;
4,6-dihydroxy-pyridazine-3-carboxylic acid ethyl ester;
Ethyl 4,6-dihydroxypyridazine-3-carboxylate
- CAS No.:1352925-63-3
- 分子式:
C7H8N2O4
- 分子量:184.14942
- 精确分子量:184.04800
- PSA:92.54000
- InChI:The Key: QHSUCVJSGHLDIA-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%