88920-00-7

Basic information

• Product Name: Ethanone, 1-phenyl-2-(2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)-
• CAS NO: 88920-00-7
• Molecular Formula: C18H19NO
• Molecular Weight: 265.355
• Mol File: 88920-00-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Ethanone, 1-phenyl-2-(2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-phenyl-2-(2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)-(88920-00-7)
• EPA Substance Registry System: Ethanone, 1-phenyl-2-(2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)-(88920-00-7)

Safety Data

• Hazardous Substances Data: 88920-00-7(Hazardous Substances Data)

Upstream product

• 1701-57-1 2,3,4,5-tetrahydro-1Hbenzo[b]azepine 
• 70-11-1 α-bromoacetophenone 

Downstream Products

• 1701-57-1 2,3,4,5-tetrahydro-1Hbenzo[b]azepine 
• 98-86-2 acetophenone 

Relevant articles and documents

Photoreactions of α-Amino Ketones Derived from Heterocyclic Secondary Amines

The photochemical behaviour of N-phenacyl nitrogen heterocycles varies with the size of the heterocyclic ring.U.v. irradiation of 1-phenacylindoline and 2,3,3-trimethyl-1-phenacylindoline resulted in type-II fission to give acetophenone and indole or 2,3,3-trimethyl-3H-indole, respectively.Indole was also produced, along with 2,3-diphenylbutane-2,3-diol, when indoline was irradiated with acetophenone.Both 1-phenacyl- and 1-(2-oxocyclohexyl)-1,2,3,4-tetrahydroquinoline underwent type-II cyclisation to azetidinol derivatives; fission was a minor process.In contrast, on irradiation of 5,6-dihydro-5- phenacylphenanthridine, type-II fission occurred to give acetophenone and phenanthridine.Irradiation of 2,3,4,5-tetrahydro-1-phenacyl-1H-benzazepine resulted in direct homolysis of the N-CH2CO bond to yield 2,3,4,5-tetrahydro-1H-benzazepine as the major product.