15795-42-3

Basic information

• Product Name: N-Sulfinyl-p-toluidine
• Synonyms: N-Sulfinyl-p-toluidine;4-Methyl-N-sulfinylaniline;Benzenamine, 4-methyl-N-sulfinyl-;1-methyl-4-(sulfinylamino)benzene;p-Methyl-N-sulfinylaniline;p-Toluidine, N-sulfinyl-;p-Tolylsulfinylamine;Thionyl-p-toluidine
• CAS NO: 15795-42-3
• Molecular Formula: C₇H₇NOS
• Molecular Weight: 153.2
• Mol File: 15795-42-3.mol
• Article Data: 12

Chemical Properties

• Boiling Point: 230.3°Cat760mmHg
• Flash Point: 93.1°C
• Appearance: /
• Density: 1.15g/cm³
• Vapor Pressure: 0.101mmHg at 25°C
• Refractive Index: 1.576
• CAS DataBase Reference: N-Sulfinyl-p-toluidine(CAS DataBase Reference)
• NIST Chemistry Reference: N-Sulfinyl-p-toluidine(15795-42-3)
• EPA Substance Registry System: N-Sulfinyl-p-toluidine(15795-42-3)

Safety Data

• Hazardous Substances Data: 15795-42-3(Hazardous Substances Data)

Usage

Synthesis Reference(s)

The Journal of Organic Chemistry, 40, p. 3291, 1975 DOI: 10.1021/jo00910a032

InChI:InChI=1/C7H7NOS/c1-6-2-4-7(5-3-6)8-10-9/h2-5H,1H3

Upstream product

• 7719-09-7 thionyl chloride 
• 540-23-8 p-toluidine hydrochloride 
• 71-43-2 benzene 
• 19977-37-8 methanesulfinic acid 4-methyl-anilide 
• 106-49-0 p-toluidine 
• 16188-40-2 N-(4-methylphenyl)-1,1,1-trichloromethanesulfenamide 
• 187835-87-6 Trichloro-methanesulfinic acid p-tolylamide 
• 3005-50-3 N,N'-Thionyldiimidazole 
• 222851-56-1 N-phenylsulfinylamine 
• 76541-52-1 N-(chlorosulfinyl)imidazole 
• 63911-83-1 1,1,1-trimethyl-N-(4-methylphenyl)silanamine 

Downstream Products

• 66348-92-3 p-toluidinium p-toluidine-phenylmethanesulfonate 
• 956-31-0 N,N'-Di-o-tolyl-diazene N-oxide 
• 13633-73-3 3-p-tolyl-[1,2,3]oxathiazolidine 2-oxide 
• 32968-23-3 2-(2-oxo-3-p-tolyl-2λ⁴-[1,2,3]oxathiazetidin-4-yl)-pyridine 
• 33065-07-5 2-methyl-6-(2-oxo-3-p-tolyl-2λ⁴-[1,2,3]oxathiazetidin-4-yl)-pyridine 
• 20447-61-4 3,3-dimethyl-7-p-tolyl-8-thia-2,7-diaza-bicyclo[4.2.0]oct-1⁽⁶⁾-ene 8-oxide 
• 99935-47-4 n-butyl N-(p-toluenesulfonyl)-α-iminoacetate 
• 106942-25-0 2-hydroxy-butyric acid p-toluidide 
• 83196-26-3 6-Chlor-4-hydroxy-N-(4-methylphenyl)-2-oxo-2H-pyran-3-carboxamid 
• 181650-98-6 N-(4-methylphenyl)hex-1-enesulfinamide 

Relevant articles and documents

Frustrated Lewis pair activation of an N-sulfinylamine: A source of sulfur monoxide

Inter- and intramolecular P/B frustrated Lewis pairs are shown to react with an N-sulfinylamine to form PNSOB linakages. These species can be regarded as phosphinimine- borane-stabilized sulfur monoxide complexes, and indeed these species act as sources of SO, effecting the oxidation of PPh3 and delivering SO to [RhCl(PPh3)3] and an N-heterocyclic carbene.

Synthesis of six-membered cyclic sulfonimidamides

A general synthetic route to six-membered cyclic N-aryl- and N-alkyl-substituted sulfonimidamides via an intramolecular ring closure of suitably functionalised acyclic sulfonimidamides is described. The structure of this new ring system was confirmed by v

A-new synthesis of N-sulfinylamines via β-elimination of chloroform from trichloromethanesulfinamides

The synthesis of various N-monosubstituted trichloromethanesulfinamides by two alternative and novel procedures is described. All these compounds have been found to undergo base-induced elimination of chloroform with formation of the corresponding N-sulfinylamines. Reaction proceeds smoothly under mild conditions.