4,5-Dichloropyridazin-3(2H)-one CAS No.:932-22-9 Molecular Formula:C4H2Cl2N2O Molecular Weight:164.977 Melting Point:204-206 °C(lit.) Flash Point:339.2 °C at 760 mmHg Sent E-mail INQUIRY ←[Previous:5-Methylnicotinic acid] [Next:1-Fluoro-2-methoxy-4-nitrobenzene]→