140935-37-1

Basic information

• Product Name: 3(2H)-Pyridazinone, 6-acetyl-4-chloro-5-methyl-2-phenyl-
• CAS NO: 140935-37-1
• Molecular Formula: C13H11ClN2O2
• Molecular Weight: 262.696
• Mol File: 140935-37-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3(2H)-Pyridazinone, 6-acetyl-4-chloro-5-methyl-2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 3(2H)-Pyridazinone, 6-acetyl-4-chloro-5-methyl-2-phenyl-(140935-37-1)
• EPA Substance Registry System: 3(2H)-Pyridazinone, 6-acetyl-4-chloro-5-methyl-2-phenyl-(140935-37-1)

Safety Data

• Hazardous Substances Data: 140935-37-1(Hazardous Substances Data)

Upstream product

• 6134-57-2 pentane-2,3,4-trione 3-phenylhydrazone 
• 79-04-9 chloroacetyl chloride 
• 140935-33-7 3-(N-Chloracetyl-N-phenylhydrazono)pentan-2,4-dion 

Relevant articles and documents

Novel synthesis of substituted chloro-3-(2H)-pyridazinones from pentane-2,3,4-trione 3-arylhydrazones

Pentane-2,3,4-trione 3-arylhydrazones (1) on treatment with equimolar quantity of NaH, followed by addition of chloroacetyl chloride (2) afford the N-chloroacetyl derivatives (3) along with the cyclised products 5.Compounds 3 on treatment with NaH undergo