32787-80-7

Basic information

• Product Name: N-(3-nitrobenzylidene)-4H-1,2,4-triazol-4-amine
• CAS NO: 32787-80-7
• Molecular Formula: C₉H₇N₅O₂
• Molecular Weight: 217.1842
• Mol File: 32787-80-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 425.1°C at 760 mmHg
• Flash Point: 210.9°C
• Density: 1.44g/cm³
• Vapor Pressure: 1.96E-07mmHg at 25°C
• Refractive Index: 1.69
• CAS DataBase Reference: N-(3-nitrobenzylidene)-4H-1,2,4-triazol-4-amine(CAS DataBase Reference)
• NIST Chemistry Reference: N-(3-nitrobenzylidene)-4H-1,2,4-triazol-4-amine(32787-80-7)
• EPA Substance Registry System: N-(3-nitrobenzylidene)-4H-1,2,4-triazol-4-amine(32787-80-7)

Safety Data

• Hazardous Substances Data: 32787-80-7(Hazardous Substances Data)

Upstream product

• 584-13-4 4-amino-1,2,4-triazole 
• 99-61-6 3-nitro-benzaldehyde 

Downstream Products

• 89969-56-2 1,5-Dimethyl-4-[(3-nitro-phenyl)-([1,2,4]triazol-4-ylamino)-methyl]-2-phenyl-1,2-dihydro-pyrazol-3-one 
• 89969-53-9 3-(3-Nitro-phenyl)-1-phenyl-3-([1,2,4]triazol-4-ylamino)-propan-1-one 
• 89969-54-0 3-(3-Nitro-phenyl)-1-(4-nitro-phenyl)-3-([1,2,4]triazol-4-ylamino)-propan-1-one 

Relevant articles and documents

Syntheses, in vitro α-amylase and α-glucosidase dual inhibitory activities of 4-amino-1,2,4-triazole derivatives their molecular docking and kinetic studies

Thirty-three 4-amino-1,2,4-triazole derivatives 1–33 were synthesized by reacting 4-amino-1,2,4-triazole with a variety of benzaldehydes. The synthetic molecules were characterized via 1H NMR and EI-MS spectroscopic techniques and evaluated for

REACTION OF SCHIFF BASES OBTAINED FROM 4-AMINOANTIPYRINE AND 4-AMINO-1,2,4-TRIAZOLE WITH KETONES

With acetophenone and p-nitroacetophenone in alcohol and benzene media in the presence of acid N-arylidene-4-aminoantipyrines form α,β-unsaturated ketones, and with antipyrine the form aryldiantipyrylmethanes.With the same ketones N-arylidene-4-amino-1,2,4-triazoles form the products from addition at the azomethine bond.In both cases reaction with benzylideneacetone was not detected.