6892-25-7

Basic information

• Product Name: N,4-dimethyl-N-(2-nitrophenyl)benzenesulfonamide
• CAS NO: 6892-25-7
• Molecular Formula: C₁₄H₁₄N₂O₄S
• Molecular Weight: 306.337
• Mol File: 6892-25-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 459.5°C at 760 mmHg
• Flash Point: 231.7°C
• Density: 1.36g/cm³
• Vapor Pressure: 1.26E-08mmHg at 25°C
• Refractive Index: 1.623
• CAS DataBase Reference: N,4-dimethyl-N-(2-nitrophenyl)benzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N,4-dimethyl-N-(2-nitrophenyl)benzenesulfonamide(6892-25-7)
• EPA Substance Registry System: N,4-dimethyl-N-(2-nitrophenyl)benzenesulfonamide(6892-25-7)

Safety Data

• Hazardous Substances Data: 6892-25-7(Hazardous Substances Data)

Upstream product

• 6380-13-8 4-methyl-N-(2-nitrophenyl)benzene sulfonamide 
• 88-74-4 2-nitro-aniline 
• 77-78-1 dimethyl sulfate 
• 599-62-2 N-methyl-N-phenyltoluenesulfonamide 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 858206-83-4 toluene-4-sulfonic acid-[N-methyl-2-(3-methyl-2,4-dioxo-imidazolidin-1-yl)-anilide] 
• 857005-15-3 toluene-4-sulfonic acid-[2-(2,4-dioxo-imidazolidin-1-yl)-N-methyl-anilide] 
• 858205-77-3 3-methyl-1-(2-methylamino-phenyl)-imidazolidine-2,4-dione 
• 858206-00-5 1-(2-methylamino-phenyl)-imidazolidine-2,4-dione 
• 25446-46-2 toluene-4-sulfonic acid-(2-amino-N-methyl-anilide) 
• 612-28-2 2-nitro-N-methylaniline 

Relevant articles and documents

Sulfonamide derivatives

The present invention relates to microbicides for agricultural or horticultural use containing a sulfonamide derivative.

Observations on the enforced orthogonality concept for the synthesis of fully hindered biaryls by a tin-free intramolecular radical ipso substitution

Hindered biaryls have been simply prepared using diazonium salt precursors and an intramolecular free radical [1,5] ipso substitution protocol. The introduction of an additional substituent ortho to the diazonium group in the σ aryl radical donor further enforces the formation of ipso substitution products and hence fully hindered biaryls are the favoured products.