107954-65-4

Basic information

• Product Name: 1,4-Oxathiin, 2,3-dihydro-5,6-dimethyl-
• CAS NO: 107954-65-4
• Molecular Formula: C6H10OS
• Molecular Weight: 130.211
• Mol File: 107954-65-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,4-Oxathiin, 2,3-dihydro-5,6-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Oxathiin, 2,3-dihydro-5,6-dimethyl-(107954-65-4)
• EPA Substance Registry System: 1,4-Oxathiin, 2,3-dihydro-5,6-dimethyl-(107954-65-4)

Safety Data

• Hazardous Substances Data: 107954-65-4(Hazardous Substances Data)

Upstream product

• 56-23-5 tetrachloromethane 
• 71418-16-1 3-bromo-butan-2-one-diethylacetal 
• 104-15-4 toluene-4-sulfonic acid 
• 60-24-2 2-hydroxyethanethiol 
• 107903-37-7 2-(1-hydroxyethyl)-2-methyl-1,3-oxathiolane 

Downstream Products

• 33266-06-7 1-(2-methyl-1,3-oxathiolan-2-yl) ethanone 
• 110512-36-2 2,3-Dichloro-2,3-dimethyl-[1,4]oxathiane 
• 4756-05-2 thioacetone 
• 132604-63-8 1-(3-Methyl-2-thia-bicyclo[2.2.1]hept-5-en-3-yl)-ethanone 

Relevant articles and documents

Studies on the Preparation of Dihydro-1,4-oxathiines. Computer-Assisted Evaluation of the Results of Retrosynthetic Analysis Verified by Synthetic Experiments and By-Product Analyses. Synthetic Pathways Involving α-Sulfenylated Ketones and 1,3-Oxathiolanes of α-Halo and α-Hydroxy K...

The preparation of 2- and 2,3-substituted 5,6-dihydro-1,4-oxathiines has been studied by computer simulation and by experiment.Three major synthetic pathways, involving 2-(1-hydroxyalkyl)-1,3-oxathiolanes, 2-(1-haloalkyl)-1,3-oxathiolanes, 2-hydroxyethylthiomethyl ketones, methanesulfonates of 2-hydroxyethylthiomethyl ketones and 2-choroethylthiomethyl ketones as intermediates, were evaluated, by running the program CAMEO, and by experiment.The results of the two approaches were compared and the major by-products of the reactions were identified by GLC/MS.