Compound Q&A

How is 1-Chloro-2-(methylsulfanyl)ethane (CAS: 542-81-4) typically synthesized?

Answer

1-Chloro-2-(methylsulfanyl)ethane
1-Chloro-2-(methylsulfanyl)ethane (CAS: 542-81-4) is synthesized via the reaction of 2-(methylthio)ethanol with chlorine in the presence of a phase transfer catalyst. The yield is typically around 70-80%, with excellent selectivity towards the chloro derivative.

About

CAS No 542-81-4
English Name 1-Chloro-2-(methylsulfanyl)ethane
Molecular Formula C3H7ClS
Molecular Weight 110.61 g/mol
SMILES CSCCCl
InChIKey MYFKLQFBFSHBPA-UHFFFAOYSA-N
Last Updated: 2025-10-01 13:51

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