4-Aminopyridine N-oxide

CAS: 3535-75-9

Ref. 3D-FA17842

Product Information

• Name: 4-Aminopyridine N-oxide
• Synonyms: 4-Pyridinamine 1-oxide4-Aminopyridine 1-oxideNSC 351983
• Brand: Biosynth
• Description: 4-Aminopyridine N-oxide is a white, crystalline solid that is soluble in water and alcohol. It has a molecular weight of 128.2 and formula weight of 135.2. 4-Aminopyridine N-oxide reacts with acid solutions to produce nitrous acid and ammonia gas. The rate of the reaction depends on the concentration of aminopyridine and aniline, as well as the pH of the solution. The acetylation, diazotisation, and kinetics have also been studied extensively for this compound. Nitrous acid can react with amides to form azulene, which can then react with amines to form a molecule containing nitrogen, oxygen, carbon, hydrogen and one other element or compound from each group (e.g., NHCOCH). This reaction is reversible when solvents are present.br> 4-Aminopyridine N-oxide may be used as a precursor for other organic

Chemical properties

• Molecular weight: 110.11 g/mol
• Formula: C₅H₆N₂O
• Purity: Min. 95%
• Color/Form: Slightly Yellow Powder
• InChI: InChI=1S/C5H6N2O/c6-5-1-3-7(8)4-2-5/h1-4,6,8H
• InChI key: InChIKey=SJQWWHFNDOUAGY-UHFFFAOYSA-N
• SMILES: N=c1ccn(O)cc1