214556-11-3

Basic information

• Product Name: 4-Chloro-5-(4-methoxy-phenoxy)-2-methyl-2H-pyridazin-3-one
• Synonyms: 4-Chloro-5-(4-methoxy-phenoxy)-2-methyl-2H-pyridazin-3-one
• CAS NO: 214556-11-3
• Molecular Weight: 266.684
• Mol File: 214556-11-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-Chloro-5-(4-methoxy-phenoxy)-2-methyl-2H-pyridazin-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Chloro-5-(4-methoxy-phenoxy)-2-methyl-2H-pyridazin-3-one(214556-11-3)
• EPA Substance Registry System: 4-Chloro-5-(4-methoxy-phenoxy)-2-methyl-2H-pyridazin-3-one(214556-11-3)

Safety Data

• Hazardous Substances Data: 214556-11-3(Hazardous Substances Data)

Upstream product

• 933-76-6 4,5-dichloro-2-methyl-3(2H)-pyridazinone 
• 150-76-5 4-methoxy-phenol 
• 212622-50-9 5-chloro-4-(4-methoxyphenoxy)pyridazin-6-one 
• 74-88-4 methyl iodide 

Downstream Products

• 14628-57-0 4-chloro-5-methoxy-2-methyl-2H-pyridazin-3-one 

Relevant articles and documents

Dehalogenation of 1-Methyl-5-halo-4-substituted-pyridazin-6-ones

In order to confirm the regiochemistry for the functionalization of 1-(1,1-dibromo-2-oxopropyl)-4,5-dihalopyridazin-6-ones, the dehalogenation of 1-methyl-5-halo-4-substituted-pyridazin-6-ones using Pd/C and hydrogen was carried out. The results of the title reaction are reported.