Compound Q&A

How is Trimethylsulfonium methyl sulfate (CAS: 2181-44-4) typically synthesized?

Answer

Trimethylsulfonium methyl sulfate
Trimethylsulfonium methyl sulfate (CAS: 2181-44-4) is usually synthesized through the reaction of dimethyl sulfate with trimethylsulfonium iodide. The process involves the use of a catalyst, typically a strong acid such as sulfuric acid, to enhance the reaction's selectivity and yield. The reaction is exothermic and requires careful temperature control.

About

CAS No 2181-44-4
English Name Trimethylsulfonium methyl sulfate
Molecular Formula C4H12O4S2
Molecular Weight 188.3 g/mol
SMILES COS(=O)(=O)[O-].C[S+](C)C
InChIKey ANXKZXRDXAZQJT-UHFFFAOYSA-M
Last Updated: 2025-10-23 07:31

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