126560-43-8

Basic information

• Product Name: ethyl [2-(ethenyloxy)ethyl]dithiocarbamate
• CAS NO: 126560-43-8
• Molecular Formula: C₇H₁₃NOS₂
• Molecular Weight: 191.3142
• Mol File: 126560-43-8.mol

Chemical Properties

• Boiling Point: 265.2°C at 760 mmHg
• Flash Point: 114.2°C
• Density: 1.103g/cm³
• Vapor Pressure: 0.00929mmHg at 25°C
• Refractive Index: 1.545
• CAS DataBase Reference: ethyl [2-(ethenyloxy)ethyl]dithiocarbamate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl [2-(ethenyloxy)ethyl]dithiocarbamate(126560-43-8)
• EPA Substance Registry System: ethyl [2-(ethenyloxy)ethyl]dithiocarbamate(126560-43-8)

Safety Data

• Hazardous Substances Data: 126560-43-8(Hazardous Substances Data)

Upstream product

• 74-96-4 ethyl bromide 
• 97006-62-7 Potassium N-<(2-vinyloxy)ethyl>dithiocarbamate 
• 59565-09-2 2-(vinyloxy)ethyl isothiocyanate 
• 75-08-1 ethanethiol 
• 75-15-0 carbon disulfide 
• 7336-29-0 2-aminoethyl vinyl ether 

Relevant articles and documents

Synthesis of esters of α-vinyloxyethylcarbamodithioic acid

Mono and diesters of 2-vinyloxyethylcarbamodithioic acid were synthesized by the reaction of (1-p-nitrophenyl)-2-vinyloxyethylaminoethanol with carbon disulfide. 3-[2-(Vinyloxyethyl)]-5-(4-nitrophenyl)-1,3-thiazolidine-2-thione was prepared and its structure was proved by X-ray diffraction analysis.

VINYL ETHERS CONTAINING AN ISOTHIOCYANATE GROUP IX. NUCLEOPHILIC ADDITION OF THIOLS

The nucleophilic addition of thiols to 2-vinyloxyethyl isothiocyanate gives quantitative yields of S-alkyl N-(2-vinyloxyethyl)dithiocarbamates.In the presence of the 0.5-0.8 wt.percent triethylamine the reaction takes place exclusively at the N=C bond.During distillation the lowest members of the series of dithiocarbamates (R = C2H5, C3H7) decompose into the initial reagents, and the higher members (R = C4H9, C6H5CH2) undergo cyclization to the respective 1,3-oxazolidines.

NEW DERIVATIVES OF DITHIOCARBAMIC ACID. II.* N-(2-VINYLOXYETHYL)DITHIOCARBAMATES AND THEIR TRANSFORMATIONS

Previously unknown N-(2-vinyloxyethyl)dithiocarbamate esters were obtained with high yields by the reaction of potassium N-(-2-vinyloxyethyl)dithiocarbamate with equimolar amounts of organic halides in DMSO or ethanol.When heated above 100 deg C without a catalyst or in the presence of trifluoroacetic acid as catalyst at 20-60 deg C, the obtained esters undergo cyclization to 2-methyl-3--1,3-oxazolidines; the reaction is accompanied by the formation of 1,1-diethanes.The reaction of potassium N-(2-vinyloxyethyl)dithiocarbamate with acid chlorides in DMSO leads to 2-vinyloxyethyl isothiocyanate, which is obtained with a better yield by the cleavage of methyl N-(2-vinyloxyethyl)dithiocarbamate in toluene in the presence of catalytic amounts of potassium hydroxide.