Compound Q&A

What are the physical and chemical properties of S-Methyl ethanethioate (CAS: 1534-08-3)?

Answer

S-Methyl ethanethioate
S-Methyl ethanethioate (CAS: 1534-08-3) is a colorless to slightly yellow liquid with a slightly pungent odor. It has a molecular weight of approximately 116.15 g/mol and a boiling point of 92-93°C. This compound is slightly soluble in water but miscible with ethanol and other organic solvents. It is moderately reactive, particularly towards nucleophiles, and can undergo hydrolysis to form thiols and carboxylic acids.

About

CAS No 1534-08-3
English Name S-Methyl ethanethioate
Molecular Formula C3H6OS
Molecular Weight 90.15 g/mol
SMILES CSC(=O)C
InChIKey OATSQCXMYKYFQO-UHFFFAOYSA-N
Last Updated: 2025-10-10 12:21

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