15971-63-8

Basic information

• Product Name: 5,8-Methano-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione, 5,8-dihydro-2-phenyl-
• CAS NO: 15971-63-8
• Molecular Formula: C13H11N3O2
• Molecular Weight: 241.249
• Mol File: 15971-63-8.mol
• Article Data: 13

Chemical Properties

• CAS DataBase Reference: 5,8-Methano-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione, 5,8-dihydro-2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 5,8-Methano-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione, 5,8-dihydro-2-phenyl-(15971-63-8)
• EPA Substance Registry System: 5,8-Methano-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione, 5,8-dihydro-2-phenyl-(15971-63-8)

Safety Data

• Hazardous Substances Data: 15971-63-8(Hazardous Substances Data)

Upstream product

• 4233-33-4 4-Phenyl-1,2,4-triazolidine-3,5-dione 
• 5164-35-2 bicyclo[2.1.0]pent-2-ene 
• 34822-90-7 cyclopentadienylthallium 
• 542-92-7 cyclopenta-1,3-diene 
• 83953-54-2 2-azanorbornadiene 
• 107798-93-6 1-Benzyl-4-phenylurazole 
• 98186-09-5 2-(4-Phenylurazolyl)cyclohexanone 
• 67818-00-2 (Z)-2-(3,5-Dioxo-4-phenyl-[1,2,4]triazolidin-1-yl)-3-hydroxy-but-2-enoic acid ethyl ester 
• 15988-11-1 4-Phenylurazole 

Relevant articles and documents

Copper(II)-catalyzed aerobic oxidation of hydrazides to Azo intermediates and their Diels-Alder versus ene trapping

The oxidation of diethyl 1, 2-hydrazinedicarboxylate using a catalytic Cu(II)-oxazoline system occurs at RT in air, resulting in azo generation, which can then be trapped in situ via hetero-Diels-Alder (HDA) and competitive ene-reactions, with chemoselect

Electrosynthesis of cyclic α-carbonylazo compounds. Chemical stability of the electrogenerated dienophiles and in situ trapping of dienes

Dienophilic cyclic α-carbonylazo compounds were prepared electrochemically by oxidation of the corresponding hydrazino compounds using a flow cell fitted with a graphite felt anode in acidic methanol or acetonitrile. The instability of these compounds in methanol was first studied. In situ Diels-Alder additions of these electrogenerated dienophiles and various dienes were performed in relatively good yields in acidic methanol or acetonitrile.

Anodic co-oxidation of urazole and ferrocenes: First trapping of cyclopentadienols

Cyclopentadien-5-ols, the major products resulting from decomposition of some ferrocenium cations by molecular oxygen, are regio- and stereo-selectively trapped by 4-phenyl-1,2,4-triazoline-3,5-dione.