基本信息：
中文名称 2,3,5,6-四甲基吡啶
英文名称 2,3,5,6-tetramethylpyridine
英文别名 Pyridine,2,3,5,6-tetramethyl;2,3,5,6-Tetramethyl-pyr仍刻创相象灯组格终四idin;2,3,5,6-tetramethyl-pyridine;EINECS 223-149-5;
CAS号 3748-84-3
英国海关编码(HS-code)：2933399990
概述（Summary）：
HS:2933399990.Oter compounds containing an unfused pyr节镇增会行让通idine ring (whether or not hydrogenated) in the structure. General tariff:6迅视.5%.
