3-Pyridinecarboxylicacid, 1,4,5,6-tetrahydro-6-oxo-2-(triflu
- 中文别名：6-氧代-2-(三氟甲基)-1,4,5,6-四氢-3-吡啶羧酸乙酯
- 中文释义：6-氧代-2-(三氟甲基)-1,4,5,6-四氢-3-吡啶羧酸乙酯;2-三氟甲基-6-羟基-4,5-二氢烟酸乙酯
- 英文别名：ethyl 2-oxo-6-(trifluoromethyl)-3,4-dihydro-1H-pyridine-5-carboxylate;
ethyl 6-oxo-2-(trifluoromethyl)-1,4,5,6-tetrahydro-3-pyridinecarboxylate;
ethyl 2-(trifluoromethyl)-1,4,5,6-tetrahydro-6-pyridone-3-carboxylate;
ethyl 6-oxo-1,4,5,6-tetrahydro-2-(trifluoromethyl)pyridine-3-carboxylate;
6-hydroxy-2-trifluoromethyl-4,5-dihydro-pyridine-3-carboxylic acid ethyl ester;
ethyl 6-oxo-2-(trifluoromethyl)-1,4,5,6-tetrahydropyridine-3-carboxylate
- cas No.：194673-12-6
- 分子式：C9H10F3NO3
- 分子量：237.17600
- 精确分子量：237.06100
- PSA：55.40000
- 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%