IUPAC Name :1,3-dioxo-2-benzofuran-5-carboxylic acid
InChI :InChI=1/C9H4O5/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12/h1-3H,(H,10,11)
Std.InChI: InChI=1S/C9H4O5/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12/h1-3H,(H,10,11)
InChIKey :SRPWOOOHEPICQU-UHFFFAOYAL
Std.InChIKey: SRPWOOOHEPICQU-UHFFFAOYSA-N
SMILES :C1=CC2=C(C=C1C(=O)O)C(=O)OC2=O
MDL: MFCD00005925
Molar Refractivity :42.61 ± 0.3 cm3 (est)
Parachor :343.5 ± 6.0 cm3 (est)
Index of Refraction :1.662 ± 0.02 (est)
Surface Tension :79.4 ± 3.0 dyne/cm (est)
Density :1.669 ± 0.06 g/cm3 (est)
Polarizability :16.89 ± 0.5 10-24cm3 (est)