butane-2,3-diol

About This Item

Molecular Formula	C₄H₁₀O₂
CAS Number	513-85-9

FC-0862433

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Properties

Chemical Identifiers

IUPAC Name	butane-2,3-diol
SMILES	CC(C(C)O)O
InChI Key	OWBTYPJTUOEWEK-ZXZARUISSA-N
InChI	InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4+

Physical Properties

Boiling Point	182.25 °C
Melting Point	25°C
Flash Point	85 °C (185 °F) - closed cup
Density	1.045 at 20 °C/20 °C

Safety Information

Hazard Class

Warning

Flash Point

85 °C (185 °F) - closed cup

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.