2,3-Butanediol

CAS	513-85-9 / 123513-85-9
Structure
Synonyms	2,3-Dihydroxybutane
IUPAC Name	Butane-2,3-diol
Molecular Weight	90.12
Canonical SMILES	CC(C(C)O)O
InChI	InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3
InChI Key	OWBTYPJTUOEWEK-UHFFFAOYSA-N
Boiling Point	183-184 °C
Melting Point	25 °C
Purity	99%+
Density	1.002 g/mL at 20 °C(lit.)
Exact Mass	90.068079557
Monoisotopic Mass	90.068079557
Odor	Odorless
Physical State	Viscous liquid
Refractive Index	n20/D 1.433(lit.)
Storage Conditions	Below +30 °C
Topological Polar Surface Area	40.5 Ų