3-Pyridinecarboxylicacid, 5-(3-hydroxy-1-propyn-1-yl)-, ethyl ester
- 中文别名:5-(3-羟基-1-丙炔-1-基)烟酸乙酯
- 中文释义:5-(3-羟基-1-丙炔-1-基)烟酸乙酯
- 英文别名:ethyl 5-(3-hydroxyprop-1-ynyl)pyridine-3-carboxylate;
HMS555P17
- CAS No.:175203-66-4
- 分子式:C11H11NO3
- 分子量:205.20994
- 精确分子量:205.07400
- PSA:59.42000
- 分子结构式:
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%