3-(Methylsulfonyl)propanoic acid

3-methylsulfonylpropanoic acid

CAS: 645-83-0

Molecular Formula	`C4H8O4S`
Molecular Weight	152.01433 g/mol
LogP	-0.49
Topological Polar Surface Area	71.44 Å²
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	3
Rotatable Bonds	3
Exact Mass	152.01433
Heavy Atoms	9
Complexity	190.6

Chemical Identifiers

CAS Number	645-83-0
SMILES	`CS(=O)(=O)CCC(=O)O`

Product Overview

3-(Methylsulfonyl)propanoic acid (CAS 645-83-0), with molecular formula C4H8O4S and molecular weight 152.01433 g/mol. IUPAC: 3-methylsulfonylpropanoic acid.

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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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