465498-64-0

Basic information

• Product Name: 1(2H)-Phthalazinone, 4-[bis(4-chlorophenyl)methyl]-
• CAS NO: 465498-64-0
• Molecular Formula: C21H14Cl2N2O
• Molecular Weight: 381.261
• Mol File: 465498-64-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1(2H)-Phthalazinone, 4-[bis(4-chlorophenyl)methyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1(2H)-Phthalazinone, 4-[bis(4-chlorophenyl)methyl]-(465498-64-0)
• EPA Substance Registry System: 1(2H)-Phthalazinone, 4-[bis(4-chlorophenyl)methyl]-(465498-64-0)

Safety Data

• Hazardous Substances Data: 465498-64-0(Hazardous Substances Data)

Upstream product

• 233599-00-3 3-[bis-(4-chloro-phenyl)-methylene]-3H-isobenzofuran-1-one 
• 208588-16-3 2,2-Bis-(4-chloro-phenyl)-indan-1,3-dione 

Relevant articles and documents

A facile synthesis of 4-diarylmethyl-1-(2H)phthalazinones from 2,2-diaryl-1,3-indanediones

Refluxing of 2,2-diaryl-1,3-indanediones in hydrazine hydrate for a brief period affords 4-diarylmethyl-1-(2H)phthalazinones in very high yield.

A convenient synthesis of 4-diarylmethyl-, 4-(α-hydroxy- α-aryl/naphthyl)methyl- and 4-(benzoyl/naphthanoyl)-1-(2H)-phthalazinones from ninhydrin

Refluxing of 2,2-diaryl-1,3-indanediones in hydrazine hydrate for a brief period affords 4-diarylmethyl-1-(2H) phthalazinones in very high yield. A series of 4-(α-hydroxy-α-aryl/naphthyl)methyl- and 4-(benzoyl/naphthanoyl)-1-(2H) phthalazinones also have