Compound Q&A

What are the physical and chemical properties of O-Ethyl butanethioate (CAS: 20807-99-2)?

Answer

O-Ethyl butanethioate
O-Ethyl butanethioate (CAS: 20807-99-2) is a liquid with a characteristic odor. Its molecular weight is approximately 154.23 g/mol. It is slightly soluble in water but miscible with most organic solvents. The compound is mildly reactive and should be stored away from strong oxidizers and heat sources to prevent degradation.

About

CAS No 20807-99-2
English Name O-Ethyl butanethioate
Molecular Formula C6H12OS
Molecular Weight 132.23 g/mol
SMILES CCCC(=S)OCC
InChIKey RORXPBSQGSNAIO-UHFFFAOYSA-N
Last Updated: 2026-03-05 12:33

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