4-Mercapto-2-pentanone structure

4-Mercapto-2-pentanone

4-sulfanylpentan-2-one

Also Known As: 4-MERCAPTO-2-PENTANONE|4-Mercaptopentan-2-one|4-sulfanylpentan-2-one|2-Mercapto-4-pentanone|4-Mercaptopentan-2-ol|2-Pentanone, 4-mercapto-|FEMA no. 4157|4-sulanylpentan-2-one|4-Mercapto-2-pentanone [FHFI]|4-Mercaptopentane-2-one|(+/-)-4-Mercapto-2-pentanone|2-Pentanone,4-mercapto-|4-Mercapto-2-pentanone 1% in acetoin|4-Mercapto-2-pentanone, (+/-)-|2-Pentanone, 4-mercapto- (9CI)|(+-)-4-MERCAPTO-2-PENTANONE|(p-carboxyphenyl)(purin-6-ylthio)-Mercury|4-MERCAPTO-2-PENTANONE, (+-)-|p-[(Purin-6-ylthio)mercuri]-Benzoic acid|J1.716.667K|585M085|639-235-4

CAS: 92585-08-5
Molecular Formula C5H10OS
Molecular Weight 118.045235 g/mol
LogP 0.6
Topological Polar Surface Area 18.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 118.045235
Monoisotopic Mass 118.045235
Heavy Atoms 7
Complexity 70.0

Chemical Identifiers

CAS Number 92585-08-5
SMILES CC(CC(=O)C)S
InChIKey KHIPEWLRUGVKIC-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.

Coatings & Adhesives (3 patents) Dyes & Pigments (3 patents) Food Additives (10 patents) Heterocyclic Building Blocks (5 patents) Organic Building Blocks (4 patents) Pharmaceutical Intermediates (1 patents) Specialty Chemicals (2 patents) Surfactants & Detergents (1 patents)

Product Overview

4-Mercapto-2-pentanone (CAS 92585-08-5), with molecular formula C5H10OS and molecular weight 118.045235 g/mol. IUPAC: 4-sulfanylpentan-2-one.

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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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