117644-51-6

Basic information

• Product Name: 6H-Azepino[1,2-a]benzimidazole,7,8,9,10-tetrahydro-8-methyl-(9CI)
• Synonyms: 6H-Azepino[1,2-a]benzimidazole,7,8,9,10-tetrahydro-8-methyl-(9CI)
• CAS NO: 117644-51-6
• Molecular Formula: C13H16N2
• Molecular Weight: 200.27954
• Product Categories: BENZIMIDAZOLE
• Mol File: 117644-51-6.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 6H-Azepino[1,2-a]benzimidazole,7,8,9,10-tetrahydro-8-methyl-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 6H-Azepino[1,2-a]benzimidazole,7,8,9,10-tetrahydro-8-methyl-(9CI)(117644-51-6)
• EPA Substance Registry System: 6H-Azepino[1,2-a]benzimidazole,7,8,9,10-tetrahydro-8-methyl-(9CI)(117644-51-6)

Safety Data

• Hazardous Substances Data: 117644-51-6(Hazardous Substances Data)

Upstream product

• 95-54-5 1,2-diamino-benzene 
• 589-92-4 1-methylcyclohexan-4-one 
• 54825-21-7 4'-methyl-1,3-dihydro-2H-benzimidazole-2-spirocyclohexane 
• 117644-37-8 4'-methyl-2H-benzimidazole-2-spirocyclohexane 

Relevant articles and documents

2H-Benzimidazoles (Isobenzimidazoles). Part 3. Thermal Isomerisation of Substituted 2H-Benzimidazoles to 1H-Benzimidazoles

2H-Benzimidazole-2-spirocyclohexanes (1) when heated undergo a 1,5-sigmatropic rearrangement to 2,3-disubstituted 1H-benzimidazoles.A decided effect on the direction of this isomerisation was observed with substituents in the homodiene ring.