23846-99-3

Basic information

• Product Name: trans-Styrol-dimethyldithiocarbamat
• Synonyms: trans-Styrol-dimethyldithiocarbamat
• CAS NO: 23846-99-3
• Molecular Weight: 223.363
• Mol File: 23846-99-3.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: trans-Styrol-dimethyldithiocarbamat(CAS DataBase Reference)
• NIST Chemistry Reference: trans-Styrol-dimethyldithiocarbamat(23846-99-3)
• EPA Substance Registry System: trans-Styrol-dimethyldithiocarbamat(23846-99-3)

Safety Data

• Hazardous Substances Data: 23846-99-3(Hazardous Substances Data)

Upstream product

• 128-04-1 sodium dimethyldithiocarbamate 
• 588-73-8 (Z)-β-bromostyrene 
• 588-72-7 [(E)-2-bromoethenyl]benzene 
• 100-52-7 benzaldehyde 
• 110637-63-3 N,N-dimethylaminothiocarbonylthiomethyl triphenyl phosphonium bromide 
• 110637-62-2 Dimethylthiocarbamoylsulfanylmethyl-triphenyl-phosphonium; iodide 
• 3020-28-8 (iodomethyl)triphenylphosphonium iodide 
• 137-26-8 Thiram 
• 30094-01-0 (E)-(2-phenylethenyl)magnesium bromide 
• 102921-26-6 (1,2-dibromoethyl)benzene 

Relevant articles and documents

Hypervalent iodine in synthesis XXXV: A simple and convenient stereospecific synthesis of vinyl esters of dithiocarbamic acids

Vinyl esters of dithiocarbamic acids have been stereospecifically prepared by the reaction of sodium dithiocarbamates with vinyl(phenyl)iodonium tetrafluoroborates with retention or inversion of the configurations.

A new method for the synthesis of dithiocarbamates by CuI-catalyzed coupling reaction

The Ullmann-type coupling reaction of sodium dithiocarbamates with aryl iodides and vinyl bromides catalyzed by CuI/N,N-dimethylglycine proceeds smoothly in DMF at 110 °C to give corresponding dithiocarbamates in good yields.

(α-Haloalkyl)phosphonium Salts and Sulfur Nucleophiles: A New Type of Reaction Mechanism

Reaction between (α-haloalkyl)phosphonium salts and some sulfur nucleophiles leads to the substitution product Ph3P+CH2SRX-.Evidence is presented that this substitution is not a normal SN2 reaction and that it occurs through formation of a phosphonium ylide and a disulfide, reaction between them, and action of the resulting salt on the starting phosphonium salt.Then RSX and Ph3=CH2 reenter the sequence, giving rise to a three-step chain nucleophilic substitution.