57991-97-6

Basic information

• Product Name: Benzene, 1-[(2-chloroethenyl)thio]-4-nitro-, (E)-
• CAS NO: 57991-97-6
• Molecular Formula: C8H6ClNO2S
• Molecular Weight: 215.66
• Mol File: 57991-97-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzene, 1-[(2-chloroethenyl)thio]-4-nitro-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-[(2-chloroethenyl)thio]-4-nitro-, (E)-(57991-97-6)
• EPA Substance Registry System: Benzene, 1-[(2-chloroethenyl)thio]-4-nitro-, (E)-(57991-97-6)

Safety Data

• Hazardous Substances Data: 57991-97-6(Hazardous Substances Data)

Upstream product

• 40208-36-4 N-(p-nitrophenylthio)morpholine 
• 74-86-2 acetylene 
• 100-32-3 di(p-nitrophenyl) disulfide 
• 937-32-6 4-nitrobenzenesulfenyl chloride 

Downstream Products

• 27798-86-3 cis-1-chloro-2-(4-nitro-phenylsulfanyl)-ethylene 
• 119017-12-8 trans-p-nitrophenyl β-chlorovinyl sulfoxide 
• 57992-01-5 trans-p-nitrophenyl β-chlorovinyl sulfone 
• 98434-04-9 ethynyl(4-nitrophenyl)sulfane 
• 100615-86-9 trans-p-nitrophenyl β-piperidinoaminovinyl sulfide 
• 109313-43-1 (Z)-1,2-bis(4-nitrophenylthio)ethylene 
• 109313-43-1 trans-1,2-bis-(4-nitro-phenylsulfanyl)-ethene 
• 100723-64-6 cyclohexyl-[trans-2-(4-nitro-benzenesulfonyl)-vinyl]-amine 
• 107415-63-4 β-piperidyl aminovinyl sulfone 
• 81712-01-8 Butyric acid (E)-2-(4-nitro-benzenesulfonyl)-vinyl ester 
• 81712-04-1 11-(2-Methylamino-phenylsulfanyl)-undecanoic acid (E)-2-(4-nitro-benzenesulfonyl)-vinyl ester 
• 88789-99-5 E-2-benzoyloxyvinyl p-nitrophenyl sulfone 

Relevant articles and documents

Reactions of sulfenamides with alkynes in the presence of phosphorus(V) oxohalides

The reactions of alkynes with arylsulfenamides activated with phosphorus oxohalides giving rise to aryl β-halovinyl sulfides were investigated. The reactions with acetylene, oct-1-yne, and oct-4-yne are trans-stereospecific, whereas the reaction with phenylacetylene afforded a mixture of cis- and trans-addition products. The addition to unsymmetrical alkynes yielded a mixture of Markovnikoff and anti-Markovnikoff isomers whose ratio depends on the solvent. Products of addition to oct-1-yne in the presence of catalytic amounts of acids underwent isomerization.