220663-03-6

Basic information

• Product Name: 4-chloro-2-(chloromethyl)-5-phenoxypyridazin-3-(2H)-one
• Synonyms: 4-chloro-2-(chloromethyl)-5-phenoxypyridazin-3-(2H)-one
• CAS NO: 220663-03-6
• Molecular Weight: 271.103
• Mol File: 220663-03-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-chloro-2-(chloromethyl)-5-phenoxypyridazin-3-(2H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chloro-2-(chloromethyl)-5-phenoxypyridazin-3-(2H)-one(220663-03-6)
• EPA Substance Registry System: 4-chloro-2-(chloromethyl)-5-phenoxypyridazin-3-(2H)-one(220663-03-6)

Safety Data

• Hazardous Substances Data: 220663-03-6(Hazardous Substances Data)

Upstream product

• 51355-97-6 4,5-dichloro-2-(hydroxymethyl)pyridazin-3(2H)-one 
• 51356-03-7 4,5-dichloro-2-chloromethyl-pyridazin-3(2H)-one 
• 108-95-2 phenol 

Downstream Products

• 212622-34-9 5-chloro-4-phenoxypyridazin-6-one 
• 220663-04-7 1-(acetoxymethyl)-5-chloro-4-phenoxypyridazin-6-one 

Relevant articles and documents

Reaction of 4,5-dichloro-2-chloromethylpyridazin-3(2H)-one with phenols

(Chemical Equation Presented) The regiochemistry was investigated for the reaction of 2-chloromethyl-4,5-dichloropyridazin-3(2H)-one (1) with some phenols 2 in the presence of a base in organic solvents. Seven diphenoxy derivatives 5 were synthesized sele