ProductName:
2,5-Dimethyl-2,4-dihydro-3H-pyrazol-3-one; 
1,3-dimethyl-2-pyrazolin-5-one; 
1,3-diMethyl-5-pyrozolone;
 NSC 304;  
1,3-DIMETHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;
 
CAS No.:2749-59-9

Molecular weight：112.13

Molecular formula：C5H8N2O
Packing: 25kg/bag

Assay:98%