73977-44-3

Name 4-chloro-5-methyl-1,2-dihydro-3H-pyrazol-3-one
CAS 73977-44-3
Molecular Formula C4H5ClN2O
Molecular Weight 132.55
MOL File 73977-44-3.mol

Chemical Properties

Melting point  203-205 °C(Solv: hexane (110-54-3))
density  1.41±0.1 g/cm3(Predicted)
pka 7.13±0.70(Predicted)

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