2-(4-Chlorobenzoyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one

97%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₁H₉ClN₂O₂

236.66

None

O=C(C1=CC=C(Cl)C=C1)N2N=C(C)CC2=O

49.74

2.0884

3

0

1