110209-31-9

Basic information

• Product Name: 1H-Pyrrolo[1,2-a]benzimidazole-7,8-diamine,2,3-dihydro-(9CI)
• Synonyms: 1H-Pyrrolo[1,2-a]benzimidazole-7,8-diamine,2,3-dihydro-(9CI)
• CAS NO: 110209-31-9
• Molecular Formula: C₁₀H₁₂N₄
• Molecular Weight: 188.22908
• Product Categories: BENZIMIDAZOLE
• Mol File: 110209-31-9.mol
• Article Data: 1

Chemical Properties

• Melting Point: >150 °C (decomp)
• Boiling Point: 494.5±25.0 °C(Predicted)
• Appearance: /
• Density: 1.60±0.1 g/cm3(Predicted)
• PKA: 7.18±0.20(Predicted)
• CAS DataBase Reference: 1H-Pyrrolo[1,2-a]benzimidazole-7,8-diamine,2,3-dihydro-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrrolo[1,2-a]benzimidazole-7,8-diamine,2,3-dihydro-(9CI)(110209-31-9)
• EPA Substance Registry System: 1H-Pyrrolo[1,2-a]benzimidazole-7,8-diamine,2,3-dihydro-(9CI)(110209-31-9)

Safety Data

• Hazardous Substances Data: 110209-31-9(Hazardous Substances Data)

Upstream product

• 110209-28-4 1,4-Diacetamido-2-nitro-3-N-pyrrolidinobenzene 
• 110209-29-5 7-Acetamido-2,3-dihydro-8-nitro-1H-pyrrolo<1,2-a>benzimidazole 
• 7756-00-5 N,N'-diacetyl-2,3-dinitro-1,4-phenylenediamine 
• 110209-30-8 7-Amino-2,3-dihydro-8-nitro-1H-pyrrolo<1,2-a>benzimidazole 

Downstream Products

• 110209-34-2 1,7,8,9-Tetrahydro-2-methylimidazo<4,5-e>pyrrolo<2,1-b>benzimidazole 
• 110209-38-6 9,10-Dihydro-2,3-diphenyl-8H-pyrrolo<1',2':1,2>imidazo<5,4-f>quinoxaline 
• 110209-35-3 1,7,8,9-Tetrahydrotriazolo<4,5-a>pyrrolo<2,1-b>benzimidazole 
• 110209-33-1 1,7,8,9-Tetrahydroimidazo<4,5-e>pyrrolo<2,1-b>benzimidazole 

Relevant articles and documents

Some Novel Heterocyclic Systems Derived from 7-Amino-2,3-dihydro-8-nitro-1H-pyrrolobenzimidazole and the Corresponding Diamine

The preparation of 7-amino-2,3-dihydro-8-nitro-1H-pyrrolobenzimidazole from 1,4-diacetamido-2,3-dinitrobenzene is described.Reaction of this compound with 2,5-dimethoxytetrahydrofuran produces 2,3-dihydro-8-nitro-7-N-pyrrolo-1H-pyrrolobenzim