109244-08-8

Basic information

• Product Name: Benzamide, 4,4'-azobis[N,N-dimethyl-
• CAS NO: 109244-08-8
• Molecular Formula: C18H20N4O2
• Molecular Weight: 324.382
• Mol File: 109244-08-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzamide, 4,4'-azobis[N,N-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzamide, 4,4'-azobis[N,N-dimethyl-(109244-08-8)
• EPA Substance Registry System: Benzamide, 4,4'-azobis[N,N-dimethyl-(109244-08-8)

Safety Data

• Hazardous Substances Data: 109244-08-8(Hazardous Substances Data)

Upstream product

• 586-91-4 azobenzene-4,4'-dicarboxylic acid 

Relevant articles and documents

Competitive Singlet-Singlet Energy Transfer and Electron Transfer Activation of Aryl Azides: Application to Photo-Cross-Linking Experiments

Direct irradiation of 4-phenyl azide (DAA) in an inert solvent with UV light causes ring expansion to an inermediate dehydroazepine and eventual isolation of 4,4'-azobisbenzene> (AZB).The dehydroazepine can be trapped with nucleophilic reagents to give substituted 3H-azepines.The photochemistry of DAA takes a different course when it is sensitized by pyrene, 1-acetamidopyrene (5), or 9-acetamidoacridine (2).Under these conditions, single-electron transfer occurs in competition with energy transfer as evidenced by detection of radical ions in laser transient absorption spectroscopy and by formation of 4-aniline (DAH) as a major product.Energy transfer and electron transfer compete also when the sensitizer and the aryl azide are linked together by a flexible chain of methylene groups.These results have particular significance for the application of such compounds to phtolabeling experiments.