32018-21-6

Basic information

• Product Name: 2-[(4-methylphenyl)sulfanyl]ethyl phenyl sulfone
• Synonyms: 2-[(4-methylphenyl)sulfanyl]ethyl phenyl sulfone
• CAS NO: 32018-21-6
• Molecular Weight: 292.423
• Mol File: 32018-21-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-[(4-methylphenyl)sulfanyl]ethyl phenyl sulfone(CAS DataBase Reference)
• NIST Chemistry Reference: 2-[(4-methylphenyl)sulfanyl]ethyl phenyl sulfone(32018-21-6)
• EPA Substance Registry System: 2-[(4-methylphenyl)sulfanyl]ethyl phenyl sulfone(32018-21-6)

Safety Data

• Hazardous Substances Data: 32018-21-6(Hazardous Substances Data)

Upstream product

• 108-98-5 thiophenol 
• 106-45-6 para-thiocresol 
• 32018-16-9 N-(2-phenylsulfonyl)-ethyl-morpholin 
• 32018-14-7 1-(2-Benzenesulfonyl-ethyl)-piperidine; hydrochloride 
• 32018-26-1 4-(2-Benzenesulfonyl-ethyl)-4-methyl-morpholin-4-ium; iodide 
• 1216-77-9 1-(2-Benzenesulfonyl-ethyl)-1-methyl-piperidinium; iodide 
• 32018-15-8 (2-Benzenesulfonyl-ethyl)-dimethyl-amine; hydrochloride 
• 5535-48-8 PVS 
• 938-09-0 2-chloroethyl phenyl sulfone 
• 141-52-6 sodium ethanolate 
• 5535-49-9 2-Chloroethyl phenyl sulfide 
• 699-12-7 2-(phenylthio)ethanol 

Downstream Products

• 89708-79-2 (R)-(+)-allyl p-tolyl sulphoxide 
• 96844-07-4 (-)-(S)-allyl p-tolyl sulfoxide 
• 304690-05-9 benzyl p-tolyl sulfoxide 
• 4820-08-0 (R)-1-(benzylsulfinyl)-4-methylbenzene 
• 1519-40-0 (+)-(R)-ethyl p-tolyl sulfoxide 
• 62961-00-6 (S)-1-(ethylsulfinyl)-4-methylbenzene 
• 1519-39-7 (R)-methyl p-tolyl sulfoxide 
• 5056-07-5 (S)-methyl p-tolyl sulfoxide 
• 934-72-5 Methyl p-tolyl sulfoxide 
• 1308833-65-9 1-methyl-4-[(2-(phenylsulfonyl)ethyl)sulfinyl]benzene 
• 1210452-02-0 (S)-2-naphthylmethyl p-tolyl sulfoxide 
• 1308833-81-9 (R)-2-naphthylmethyl p-tolyl sulfoxide 

Relevant articles and documents

Metal-Free Electrophilic Alkynylation of Sulfenate Anions with Ethynylbenziodoxolone Reagents

Alkynyl sulfoxides are important building blocks with a unique reactivity in organic chemistry, but only a few reliable methods have been reported to synthesize them. A novel route to access alkynyl sulfoxides is reported herein by using ethynyl benziodoxolone (EBX) reagents to trap sulfenate anions generated in situ, via a retro-Michael reaction. The reaction takes place under metal-free and mild conditions. It is compatible with aryl, heteroaryl, and alkyl sulfoxides with up to 90% yield. This practical access to alkynyl sulfoxides is expected to facilitate the application of these useful building blocks in organic synthesis.