4-Mercaptobutyric Acid

About This Item

Molecular Formula	C₄H₈O₂S
CAS Number	13095-73-3

FC-0074459

Request a Quote Bulk Order Inquiry

Technical Service

Need help? Our experienced chemists are ready to assist you.

Let Us Assist →

Properties

Chemical Identifiers

IUPAC Name	4-sulfanylbutanoic acid
SMILES	C(CC(=O)O)CS
InChI Key	DTRIDVOOPAQEEL-UHFFFAOYSA-N
InChI	InChI=1S/C4H8O2S/c5-4(6)2-1-3-7/h7H,1-3H2,(H,5,6)/p-1

Physical Properties

Boiling Point	262.5±23.0 °C at 760 mmHg
Flash Point	112.6±22.6 °C
Density	1.2±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

112.6±22.6 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.