23164-60-5

Basic information

• Product Name: Pyridine, 4-(5-phenyl-1H-1,2,4-triazol-3-yl)-
• CAS NO: 23164-60-5
• Molecular Formula: C13H10N4
• Molecular Weight: 222.249
• Mol File: 23164-60-5.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: Pyridine, 4-(5-phenyl-1H-1,2,4-triazol-3-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridine, 4-(5-phenyl-1H-1,2,4-triazol-3-yl)-(23164-60-5)
• EPA Substance Registry System: Pyridine, 4-(5-phenyl-1H-1,2,4-triazol-3-yl)-(23164-60-5)

Safety Data

• Hazardous Substances Data: 23164-60-5(Hazardous Substances Data)

Upstream product

• 109455-17-6 N¹-isonicotinoylbenzamidrazone 
• 54-85-3 isoniazid 
• 1670-14-0 benzamidine monohydrochloride 
• 100-48-1 pyridine-4-carbonitrile 
• 872-85-5 pyridine-4-carbaldehyde 
• 28819-30-9 benzohydrazonamide 
• 100-52-7 benzaldehyde 
• 13961-07-4 N¹-(α-Aminobenzyliden)-4-pyridincarboxamidrazon 
• 3357-42-4 3-phenyl-1,2,4-triazole 
• 100-47-0 benzonitrile 
• 613-94-5 benzoic acid hydrazide 

Relevant articles and documents

Green aqueous synthesis and antimicrobial evaluation of 3,5-disubstituted 1,2,4-triazoles

[Figure not available: see fulltext.] An eco-friendly and simple procedure was proposed for the synthesis of 3,5-disubstituted 1,2,4-triazoles by optimized reaction of benzamidine hydrochloride and various aryl hydrazides. H2O and K2

Heterogeneous Copper(I)-Catalyzed Cascade Addition-Oxidative Cyclization of Nitriles with 2-Aminopyridines or Amidines: Efficient and Practical Synthesis of 1,2,4-Triazoles

The heterogeneous cascade addition-oxidative cyclization of nitriles with 2-aminopyridines or amidines was achieved in 1,2-dichlorobenzene or DMSO at 120-130 °C by using a 1,10-phenanthroline-functionalized MCM-41-supported copper(I) complex [Phen-MCM-41-

An efficient and recyclable heterogeneous catalytic system for the synthesis of 1,2,4-triazoles using air as the oxidant

Copper-zinc supported on Al2O3-TiO2 was found as a simple and efficient heterogeneous catalyst for the oxidative synthesis of 1,2,4-triazole derivatives using air as the green oxidant under ligand-, base- and additive-free conditions. The heterogeneous reactions carried out smoothly with a large range of substrates, including NO2-, vinyl-, pyrimidine- and imidazole-contained starting materials, and provided corresponding triazoles in moderate to excellent yields with low catalyst loading (1.6 mol%). Furthermore, the catalyst can be simply recycled many times without significant loss in catalytic activity. The Royal Society of Chemistry.