IUPAC Name :3-hydroxypyran-2-one
InChI :InChI=1/C5H4O3/c6-4-2-1-3-8-5(4)7/h1-3,6H
Std.InChI: InChI=1S/C5H4O3/c6-4-2-1-3-8-5(4)7/h1-3,6H
InChIKey :LIPRKYKMVQPYPG-UHFFFAOYAN
Std.InChIKey: LIPRKYKMVQPYPG-UHFFFAOYSA-N
SMILES :C1=COC(=O)C(=C1)O
MDL: MFCD01318559
Molar Refractivity :25.58 ± 0.3 cm3 (est)
Parachor :214.6 ± 6.0 cm3 (est)
Index of Refraction :1.592 ± 0.02 (est)
Surface Tension :65.0 ± 3.0 dyne/cm (est)
Density :1.483 ± 0.06 g/cm3 (est)
Polarizability :10.14 ± 0.5 10-24cm3 (est)