29627-62-1

Basic information

• Product Name: Benzenesulfonamide,N,N'-1,2-phenylenebis[N,4-dimethyl-
• Synonyms: p-Toluenesulfonamide,N,N'-o-phenylenebis[N-methyl- (8CI); NSC 101062
• CAS NO: 29627-62-1
• Molecular Formula: C22H24 N2 O4 S2
• Molecular Weight: 444.576
• Mol File: 29627-62-1.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 590.7°Cat760mmHg
• Flash Point: 311°C
• Density: 1.318g/cm³
• CAS DataBase Reference: Benzenesulfonamide,N,N'-1,2-phenylenebis[N,4-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonamide,N,N'-1,2-phenylenebis[N,4-dimethyl-(29627-62-1)
• EPA Substance Registry System: Benzenesulfonamide,N,N'-1,2-phenylenebis[N,4-dimethyl-(29627-62-1)

Safety Data

• Hazardous Substances Data: 29627-62-1(Hazardous Substances Data)

Upstream product

• 95-54-5 1,2-diamino-benzene 
• 98-57-7 4-chlorophenyl methyl sulfone 
• 49633-28-5 1,2-bis-(p-methylphenylsulfonamido)-benzene 
• 74-88-4 methyl iodide 
• 77-78-1 dimethyl sulfate 
• 867-89-0 1-dimethylamino-1-methoxyethylene 

Downstream Products

• 3213-79-4 N,N'-dimethyl-1,2-phenylenediamine 
• 3652-97-9 1,3-dimethyl-2-(3-nitro-phenyl)-2,3-dihydro-1H-benzoimidazole 
• 3652-98-0 2-(4-nitrophenyl)-1,3-dimethyl-benzimidazoline 
• 3652-95-7 2-(2-chloro-phenyl)-1,3-dimethyl-2,3-dihydro-1H-benzoimidazole 
• 3652-96-8 2-(4-chloro-phenyl)-1,3-dimethyl-2,3-dihydro-1H-benzoimidazole 
• 100672-46-6 4-Methoxy-N-methyl-N-(2-methylamino-phenyl)-benzamide 
• 100672-51-3 2-Hydroxy-N-methyl-N-(2-methylamino-phenyl)-benzamide 
• 100672-47-7 2-Chloro-N-methyl-N-(2-methylamino-phenyl)-benzamide 
• 100672-48-8 4-Chloro-N-methyl-N-(2-methylamino-phenyl)-benzamide 
• 54825-26-2 2-(4-methoxyphenyl)-1,3-dimethyl-benzimidazoline 
• 100672-45-5 N¹,N²-dimethyl-N¹-(4-methylbenzoyl)-o-phenylenediamine 
• 100672-38-6 2-(4-methylphenyl)-1,3-dimethyl-benzimidazoline 
• 100672-50-2 4-nitro-benzoic acid-(N-methyl-2-methylamino-anilide) 
• 100672-49-9 3-nitro-benzoic acid-(N-methyl-2-methylamino-anilide) 

Relevant articles and documents

Absolute Helical Arrangement of Sulfonamide in the Crystal

(Matrix presented) 1,2-Bis(N-benzenesulfonyl-N-methylamino)benzene (2), which has no fixed asymmetric element, was crystallized from ethyl acetate as chiral crystals belonging to space group P41212 (No. 92) or P4321/

BORYLIMIDE CATALYSTS

The present invention provides a borylimide catalyst and further relates to compositions comprising the borylimide catalysts and processes for the polymerisation of olefins (e.g. ethylene) using the borylimide catalysts or the compositions comprising the

Carbon–carbon bond formation via benzoyl umpolung attained by photoinduced electron-transfer with benzimidazolines

A photoreaction between benzoyl compounds, such as benzoylformate derivatives, and 2-(p-anisyl)-1,3-dimethylbenzimidazoline in the presence of allyl bromide was found to give various allylated alcohols. In the reaction of benzoylformates, α-hydroxy ester enolates, for which the negative charge occurs on the carbonyl carbon of benzoyl (umpolung reactivity), are proposed to be generated as intermediates by electron-transfer from benzimidazolines to the photoexcited benzoylformates; these species react with allyl bromide to produce α-allyl-α-hydroxy esters.