41122-56-9

Basic information

• Product Name: N-nitrosopyridin-2-amine
• CAS NO: 41122-56-9
• Molecular Formula: C₅H₄N₃O*Na
• Molecular Weight: 123.1127
• Mol File: 41122-56-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 214°C at 760 mmHg
• Flash Point: 83.2°C
• Density: 1.28g/cm³
• Vapor Pressure: 0.159mmHg at 25°C
• Refractive Index: 1.607
• CAS DataBase Reference: N-nitrosopyridin-2-amine(CAS DataBase Reference)
• NIST Chemistry Reference: N-nitrosopyridin-2-amine(41122-56-9)
• EPA Substance Registry System: N-nitrosopyridin-2-amine(41122-56-9)

Safety Data

• Hazardous Substances Data: 41122-56-9(Hazardous Substances Data)

Upstream product

• 504-29-0 2-aminopyridine 
• 110-46-3 isopentyl nitrite 

Downstream Products

• 4783-68-0 2-phenoxypyridine 
• 142-08-5 2-hydroxypyridin 
• 3847-19-6 2-acetoxypyridine 
• 105664-48-0 2-(phenyl-d5)pyridine 
• 525-75-7 2-(1-methyl-1H-pyrrol-2-yl)pyridine 
• 1202-34-2 di(pyridin-2-yl)amine 
• 109-09-1 2-chloropyridine 
• 1008-89-5 2-phenylpyridine 
• 142-08-5 2-Pyridone 
• 113964-55-9 4-(2-pyridylazo)resorcinol 
• 85-85-8 1-(2-pyridylazo)-2-naphthol 

Relevant articles and documents

Ring-Centered Heterocyclic Cations and the Direct Heteroarylation of Aromatic and Heterocyclic Compounds

(matrix presented) The protonation of heterocyclic diazotates (attachment adjacent to a nitrogen atom) yields ring-centered heterocyclic carbocations that are highly reactive. The carbocations were found to alkylate aromatic and heterocyclic compounds, such as benzene, N-methylpyrrole, and 2-aminopyridine, in reactions that are synthetically useful. This carbocation involvement may serve as a paradigm for the cross-linking of DNA by nitrous acid and the anticancer activity of heterocyclic diazotates.