Methyl 2-mercaptopropionate

methyl 2-sulfanylpropanoate

CAS: 53907-46-3

Molecular Formula	`C4H8O2S`
Molecular Weight	120.0245 g/mol
LogP	0.48
Topological Polar Surface Area	26.3 Å²
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	3
Rotatable Bonds	1
Exact Mass	120.0245
Heavy Atoms	7
Complexity	70.1

Chemical Identifiers

CAS Number	53907-46-3
SMILES	`CC(C(=O)OC)S`

Product Overview

Methyl 2-mercaptopropionate (CAS 53907-46-3), with molecular formula C4H8O2S and molecular weight 120.0245 g/mol. IUPAC: methyl 2-sulfanylpropanoate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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