1,2-Dihydro-3H-pyrazol-3-one >98.0%(GC)(T) 1g

CAS : 137-45-1
Formula : C3H4N2O
mol : 84.08
Boiling point:
Melting point : 163°C
Density :
P&H codes : H315,H319P264,P280,P302+P352,P332+P313,P337+P313,P362+P364GHS07
Causes skin irritation. Causes serious eye irritation.
WGK 3: highly water endangering
ADR: not subjected to ADR
Class :
Packing group :