5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl chloride
5-氯-1,3-二甲基吡唑-4-甲酰氯
CAS No. 27006-83-3
1H-Pyrazole-4-carbonylchloride,5-chloro-1,3-dimethyl-(9CI)
HX-CH 44BS 95893-19-9