2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one
ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate
3-(difluoromethoxy)-1H-pyrazole
快速概述
CAS No.: 1799541-57-3
Catalog No.: TQU0557
Purity: 95%
MF: C4H4F2N2O
MW: 134.085
Storage: -20 degree Celsius
SMILES: FC(OC1=NNC=C1)F