2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID

About This Item

Molecular Formula	C₅H₁₀O₃S
CAS Number	583-91-5

FC-0233717

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Properties

Chemical Identifiers

IUPAC Name	2-hydroxy-4-methylsulfanylbutanoic acid
SMILES	CSCCC(C(=O)O)O
InChI Key	ABRVDWASZFDIEH-UHFFFAOYSA-L
InChI	InChI=1S/2C5H10O3S.Ca/c21-9-3-2-4(6)5(7)8;/h24,6H,2-3H2,1H3,(H,7,8);/q;;+2/p-2

Physical Properties

Boiling Point	316.5±27.0 °C at 760 mmHg
Melting Point	250°C
Flash Point	250 °F (USCG, 1999)
Density	1.21 to 1.23 (USCG, 1999)

Safety Information

Hazard Class

Danger

Flash Point

250 °F (USCG, 1999)

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.