56075-39-9

Basic information

• Product Name: 1-(methylsulfonyl)-2-(4-nitrophenyl)diazene
• Synonyms: 1-(methylsulfonyl)-2-(4-nitrophenyl)diazene
• CAS NO: 56075-39-9
• Molecular Weight: 229.216
• Mol File: 56075-39-9.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 1-(methylsulfonyl)-2-(4-nitrophenyl)diazene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(methylsulfonyl)-2-(4-nitrophenyl)diazene(56075-39-9)
• EPA Substance Registry System: 1-(methylsulfonyl)-2-(4-nitrophenyl)diazene(56075-39-9)

Safety Data

• Hazardous Substances Data: 56075-39-9(Hazardous Substances Data)

Upstream product

• 1750-62-5 bis(methylsulfonyl)methane 
• 456-27-9 4-nitrobenzenediazonium tetrafluoroborate 
• 67-64-1 acetone 
• 35389-25-4 (methylsulfinyl)methyl methyl sulfone 
• 7732-18-5 water 
• 20277-69-4 sodium methansulfinate 
• 100-01-6 4-nitro-aniline 
• 17696-73-0 methylsulfinic acid 
• 100-05-0 4-nitrobenzenediazonium chloride 

Downstream Products

• 171364-83-3 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nitrobenzene 
• 1357573-43-3 2,2,6,6-tetramethyl-1-(4-nitrophenoxy)piperidine 
• 701-57-5 1-methylthio-4-nitro-benzene 
• 98-95-3 nitrobenzene 
• 13122-36-6 nitrobenzene-4-d 
• 6343-83-5 4-nitrophenyl(phenyl)selenide 
• 43022-52-2 4-nitro-selenoanisol 
• 69614-78-4 p-nitrophenyl benzyl selenide 
• 52323-94-1 trimethyl(4-nitrophenyl)stannane 
• 1094-63-9 8-(p-Nitrophenyl)theophylline 
• 18648-70-9 1,1-diphenyl-2-(4-nitrophenyl)ethene 
• 84782-92-3 methyl 2-(4-nitrobenzyl)acrylate 
• 3948-64-9 N-(2-morpholinoethyl)-4-nitrobenzamide 
• 7506-46-9 N-cyclohexyl-4-nitrobenzamide 

Relevant articles and documents

Metal-Free Synthesis of Unsymmetrical Aryl Selenides and Tellurides via Visible Light-Driven Activation of Arylazo Sulfones

A protocol for the visible light driven preparation of unsymmetrical (hetero)aryl selenides and tellurides is described herein. The method exploits the peculiar photoreactivity of arylazo sulfones that act as thermally stable, precursors of aryl radicals under both photocatalyst- and additive-free conditions. The method developed shows an impressive versatility (more than fifty compounds isolated).

Visible-Light-Driven Synthesis of Arylstannanes from Arylazo Sulfones

The visible-light-driven preparation of (hetero)aryl stannanes was carried out under both photocatalyst- and metal-free conditions via irradiation of arylazo sulfones in the presence of hexaalkyldistannanes. The reaction shows a high efficiency and a wide substrates scope. The resulting crude organotin derivatives can be directly employed in a Stille protocol.

Additive- and Photocatalyst-Free Borylation of Arylazo Sulfones under Visible Light

We developed a photocatalyst-free and additive-free, visible light induced borylation reaction using arylazo sulfones as starting material. This protocol shows some advantages such as mild conditions, simple equipment, and wide substrate scope, which gives a complementary protocol for the preparation of arylboronates.