38345-37-8

Basic information

• Product Name: 1H-1,2,4-Triazole, 3-phenyl-1-(phenylmethyl)-
• CAS NO: 38345-37-8
• Molecular Formula: C15H13N3
• Molecular Weight: 235.288
• Mol File: 38345-37-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1H-1,2,4-Triazole, 3-phenyl-1-(phenylmethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-1,2,4-Triazole, 3-phenyl-1-(phenylmethyl)-(38345-37-8)
• EPA Substance Registry System: 1H-1,2,4-Triazole, 3-phenyl-1-(phenylmethyl)-(38345-37-8)

Safety Data

• Hazardous Substances Data: 38345-37-8(Hazardous Substances Data)

Upstream product

• 108222-96-4 3-Phenyl-4-benzyl-4H-1,2,4-triazole 
• 825-56-9 2-phenyl-1,3,4-oxadiazole 
• 38345-23-2 4-amino-3-phenyl-1,2,4-triazole 
• 3357-42-4 3-phenyl-1,2,4-triazole 
• 100-39-0 benzyl bromide 

Downstream Products

• 108222-95-3 1-Benzyl-3-phenyl-5-(1,2,4-triazolyl)phosphonic acid diethyl ester 
• 108223-03-6 1-Benzyl-3-phenyl-5-phenylthio-1H-1,2,4-triazole 
• 108223-04-7 1-Benzyl-3-phenyl-5-t-butyldimethylsilyl-1H-1,2,4-triazole 

Relevant articles and documents

Thermal rearrangement of allyl substituted unsymmetric 4H-1,2,4-triazoles to the corresponding 1H-1,2,4-triazoles

A series of neat 4-(2-alkenyl) substituted 5-methyl-3-phenyl-4H-1,2,4- triazoles were thermolyzed at 320°C producing a rearrangement products, of which the regioisomeric 1- and 2-substituted triazoles were the main products. The group migrations were rationalized in terms of consecutive S N2-type reactions. This mechanism was supported by a study of the alkylations of the triazoles which gave similar product mixtures. 4-(2-alkenyl) substituted 3-phenyl-4H-1,2,4-triazoles, on the other hand, gave predominantly elimination products.