69031-86-3

Basic information

• Product Name: 1-[(4-methylphenyl)sulfonyl]pyridinium
• CAS NO: 69031-86-3
• Molecular Formula: C₁₂H₁₂NO₂S*Cl
• Molecular Weight: 234.2936
• Mol File: 69031-86-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-[(4-methylphenyl)sulfonyl]pyridinium(CAS DataBase Reference)
• NIST Chemistry Reference: 1-[(4-methylphenyl)sulfonyl]pyridinium(69031-86-3)
• EPA Substance Registry System: 1-[(4-methylphenyl)sulfonyl]pyridinium(69031-86-3)

Safety Data

• Hazardous Substances Data: 69031-86-3(Hazardous Substances Data)

Usage

Type of compound

Pyridinium salt

Functional group

Sulfonyl group

Attached to

4-methylphenyl moiety

Common use

Organic synthesis as a reagent for various chemical reactions

Intermediate in

Production of pharmaceuticals and agrochemicals

Potential applications

Materials science, development of functional materials and coatings

Importance

Diverse applications and an important building block in the production of various industrially relevant products

Upstream product

• 110-86-1 pyridine 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 71964-05-1 (E)-1-(hex-1-en-1-ylsulfonyl)-4-methylbenzene 
• 98-59-9 p-toluenesulfonyl chloride 
• 112473-01-5 1-((E)-4-tosylbut-3-en-1-yl)benzene 
• 74829-77-9 1-((E)-3,3-dimethylbut-1-en-1-ylsulfonyl)-4-methylbenzene 

Relevant articles and documents

Synthesis and properties of optically active nanostructured polymers bearing amino acid moieties by direct polycondensation of 4,4′-thiobis(2- tert-butyl-5-methylphenol) with chiral diacids

Four derivatives of N-trimellitylimido-l-amino acid (4a-4d) were prepared by the reaction of trimellitic anhydride (1) with the l-amino acids (2a-2d) in acetic acid as diacid monomers and were used with the aim to obtain a new family of amino acid based p

Kinetics and mechanism of the pyridinolysis of benzenesulfonyl chlorides in methanol

The kinetics of reactions between Y-benzenesulfonyl chlorides and X-pyridines in methanol at 35.0°C were investigated. Strong para π-acceptors, X = p-CN and p-COCH3, give good linear fits to Bronsted-type plots with low βx (=0.32-0.4