51099-99-1

Basic information

• Product Name: 4-methyl-N-[4-[4-[(4-methylphenyl)sulfonylamino]phenyl]phenyl]benzenesulfonamide
• CAS NO: 51099-99-1
• Molecular Formula: C₂₆H₂₄N₂O₄S₂
• Molecular Weight: 492.62
• Mol File: 51099-99-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 669.5°Cat760mmHg
• Flash Point: 358.7°C
• Density: 1.347g/cm³
• CAS DataBase Reference: 4-methyl-N-[4-[4-[(4-methylphenyl)sulfonylamino]phenyl]phenyl]benzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methyl-N-[4-[4-[(4-methylphenyl)sulfonylamino]phenyl]phenyl]benzenesulfonamide(51099-99-1)
• EPA Substance Registry System: 4-methyl-N-[4-[4-[(4-methylphenyl)sulfonylamino]phenyl]phenyl]benzenesulfonamide(51099-99-1)

Safety Data

• Hazardous Substances Data: 51099-99-1(Hazardous Substances Data)

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 92-87-5 p,p'-diaminobiphenyl 
• 2969-81-5 Ethyl 4-bromobutyrate 
• 32857-48-0 N-(4-bromophenyl)-4-methylbenzenesulfonamide 

Downstream Products

• 859812-32-1 N,N'-(3,3'-dinitro-biphenyl-4,4'-diyl)-bis-toluene-4-sulfonamide 
• 6271-79-0 3,3'-dinitrobenzidine 

Relevant articles and documents

A convenient and benign synthesis of sulphonamides in PEG-400

A simple and convenient method is reported for the synthesis of a series of sulphonamides in PEG-400 using potassium carbonate as the base. The reaction is carried out in a heterogeneous medium and consequently product recovery is simple. The desired products with a variety of aromatic amines could be synthesized in a short reaction time in good yield. The PEG could be recovered for reuse.