基本信息：
中文名称 3-叔-丁基-2-吡唑啉-5-酮
英文名称 3-tert-butyl-1,4-dihydropyrazol-5-one
英文别名 3-tert-Butyl-2-pyrazolin-5-one;5-tert-Butyl-2,4-dihydro-3H-pyrazol-3-one;
CAS号 29211-6出8-5
美国海关编码(HS-co抓认de)：2933199000
概述（Summary）：29331990序稳阻注几脚走00 Other C怕般罪都跳超厚杆微ompounds (excluding Aromatic, Modified Aromatic And Drugs) Containing An Unfused Pyrazole Ring (whether Or Not Hydrogenated) In The Structure. Notes: if the c配好个么黄它致七ompound is a drug, please use HTS 2933194500.. Rate general: 6.5%15/. Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,K,KR,MA,M句关苏X,OM,P,P均A,PE,SG). Rate 2: 30.5%.
