83195-92-0

Basic information

• Product Name: 2H-Indole-3,5-dione, 2-methyl-2-phenyl-, 1-oxide
• CAS NO: 83195-92-0
• Molecular Formula: C15H11NO3
• Molecular Weight: 253.257
• Mol File: 83195-92-0.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 2H-Indole-3,5-dione, 2-methyl-2-phenyl-, 1-oxide(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-Indole-3,5-dione, 2-methyl-2-phenyl-, 1-oxide(83195-92-0)
• EPA Substance Registry System: 2H-Indole-3,5-dione, 2-methyl-2-phenyl-, 1-oxide(83195-92-0)

Safety Data

• Hazardous Substances Data: 83195-92-0(Hazardous Substances Data)

Upstream product

• 85036-11-9 7-tert-Butoxy-2-methyl-2-phenyl-1,2-dihydro-indol-3-one 
• 57309-17-8 2-methyl-3-oxo-2-phenylindoline-1-hydroxide 
• 57309-27-0 2-methyl-2-phenyl-3-oxoindolin-1-yloxyl 
• 74087-85-7 3,3-dimethyldioxirane 

Downstream Products

• 127843-47-4 5-Hydroxy-2-methyl-2-phenyl-1,2-dihydro-indol-3-one 
• 127843-48-5 2-Methyl-1-oxy-2-phenyl-4-phenylamino-2H-indole-3,5-dione 
• 127843-49-6 2-Methyl-2-phenyl-4,7-bis-phenylamino-2H-indole-3,5-dione 
• 127843-50-9 2-Methyl-1-oxy-2-phenyl-4,7-bis-phenylamino-2H-indole-3,5-dione 
• 127843-45-2 4-(4-Methoxy-phenylamino)-2-methyl-1-oxy-2-phenyl-2H-indole-3,5-dione 
• 127843-46-3 4,7-Bis-(4-methoxy-phenylamino)-2-methyl-2-phenyl-2H-indole-3,5-dione 
• 127843-51-0 4-(4-Chloro-phenylamino)-2-methyl-1-oxy-2-phenyl-2H-indole-3,5-dione 
• 128635-94-9 4,7-Bis-(4-chloro-phenylamino)-2-methyl-2-phenyl-2H-indole-3,5-dione 
• 127843-52-1 4,7-Bis-(4-chloro-phenylamino)-2-methyl-1-oxy-2-phenyl-2H-indole-3,5-dione 

Relevant articles and documents

Reaction of indolinonic aminoxyls with nitric oxide

2-Methyl-2-phenyl-3-oxoindolin-1-yloxyl and 2-methyl-2-phenyl-3-aryliminoindolin-1-yloxyl radicals react with nitric oxide in the absence and presence of oxygen to form both substituted and unsubstituted N-nitro and N-nitroso stable compounds as the main

ACID TREATMENT OF 2-METHYL-2-PHENYL-3-OXO-INDOLIN-1-OXYL

2-Methyl-3-oxo-indolin-1-oxyl 10 with trifluoroacetic acid gives the disproportionation products 11 and 12.With dry HCl or HBr it undergoes halogenation and deoxygenation and yield halogenated indoxyls 13a-c and 14a-c, and with HI it undergoes deoxygenation to indoxyl 11 or reduction to hydroxylamine 15, depending on the reaction solvent.A deoxygenation mechanism is proposed on the basis of experimental evidence.

CHEMICAL AND ELECTROCHEMICAL OXIDATION OF 2,2-DISUBSTITUTED 3-OXOINDOLIN-1-OXYLS AND SOME C-5- OR C-7-MONO-SUBSTITUTED DERIVATIVES

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