3-Methyl-1-butanesulfonic acid structure

3-Methyl-1-butanesulfonic acid

3-methylbutane-1-sulfonic acid

Also Known As: 3-Methyl-1-butanesulfonic acid|isoamylsulfonic acid|3-methylbutane-1-sulfonic acid|3-methyl-butane-1-sulfonic acid|3-Methyl-butan-1-sulfonsaeure|1-Butanesulfonic acid, 3-methyl-|1-Butanesulfonic acid, 3-methyl-, sodium salt|3-Methylbutane-1-sulfonic acid, AldrichCPR|1-Butanesulfonicacid ,3-methyl-,1,4-butanediylester

CAS: 4239-22-9
Molecular Formula C5H12O3S
Molecular Weight 152.05072 g/mol
LogP 0.8
Topological Polar Surface Area 62.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 152.05072
Monoisotopic Mass 152.05072
Heavy Atoms 9
Complexity 152.0

Chemical Identifiers

CAS Number 4239-22-9
SMILES CC(C)CCS(=O)(=O)O
InChIKey HYZYOKHLDUXUQK-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 9 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (68 patents) Dyes & Pigments (6 patents) Electronic Chemicals (1 patents) Heterocyclic Building Blocks (117 patents) Organic Building Blocks (79 patents) Pharmaceutical Intermediates (54 patents) Photographic Chemicals (18 patents) Polymer Intermediates (19 patents) Textile Chemicals (6 patents)

Product Overview

3-Methyl-1-butanesulfonic acid (CAS 4239-22-9), with molecular formula C5H12O3S and molecular weight 152.05072 g/mol. IUPAC: 3-methylbutane-1-sulfonic 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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