ethyl 7-hydroxy-4-oxo-1H-quinoline-3-carboxylate
- 中文别名:4,7-二羟基-3-喹啉羧酸乙酯
- 中文释义:4,7-二羟基-3-喹啉羧酸乙酯;4,7-二羟基喹啉-3-羧酸乙酯
- 英文别名:ethyl 7-hydroxy-4-oxo-1H-quinoline-3-carboxylate;
Ethyl 4,7-dihydroxyquinoline-3-carboxylate;
4,7-Dihydroxyquinoline-3-carboxylic acid ethyl ester
- CAS No.:104047-30-5
- 分子式:
C12H11NO4
- 分子量:233.22
- 精确分子量:233.06900
- PSA:79.39000
- InChI:The Key: FLUZKLSNPUDHBL-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933499090
- 概述:
- 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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:
- 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%