IUPAC Name :sulfur dioxide
InChI :InChI=1/O2S/c1-3-2
Std.InChI: InChI=1S/O2S/c1-3-2
InChIKey :RAHZWNYVWXNFOC-UHFFFAOYAT
Std.InChIKey: RAHZWNYVWXNFOC-UHFFFAOYSA-N
SMILES :O=S=O
MDL: MFCD00011450
Molar Refractivity :12.05 ± 0.5 cm3 (est)
Parachor :115.4 ± 8.0 cm3 (est)
Index of Refraction :1.510 ± 0.05 (est)
Surface Tension :66.8 ± 7.0 dyne/cm (est)
Density :1.59 ± 0.1 g/cm3 (est)
Polarizability :4.77 ± 0.5 10-24cm3 (est)