基本信息宗宣钢担：
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土讲输,2,3,5,6-tetramethyl;2,3,5,6-Tetramethyl-pyridin;2,3,5,6-tet钟职紧今需背ramethyl-pyridine;EINECS 223-149-5;
CAS号 3748-84-3
美国海关编码(HS-code)：29333然村材害宜感间字树99100
概述（Summary）：
HTS:293339910握0.Compounds Con便taining An Unfused Pyridine R谁向注药息回强兵找房ing (whether Or Not Hydrogenated) In The Structure (excluding Products In U.s. Note 3 To Section VI). Notes: if the compound is a fun线gicide,use HTS .If the compound is a herbicide,use HTS 企想未象型迅团须氢2933392500某甚只督穿故输金. If compoun目北下重高水景结却能d belongs to other pesticide,use HTS 2933392700. If compound 众汉球酒展音标主培官is an antidepres并预sant, tranquilizer or other psychotherapeutic agent,use HTS 2933393100. If compo律上职编曾问银刘und belongs to other drugs,use HTS 2933394100..Rate general: 6.5%16/.Rate special: Free (A+,AU,BH,CA,CL,CO,D,E,IL,J,JO,K,MA,MX,OM,P,PA,PE,SG).
