IUPAC Name :6-oxopyran-3-carboxylic acid
InChI :InChI=1/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)
Std.InChI: InChI=1S/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)
InChIKey :ORGPJDKNYMVLFL-UHFFFAOYAU
Std.InChIKey: ORGPJDKNYMVLFL-UHFFFAOYSA-N
SMILES :C1=CC(=O)OC=C1C(=O)O
MDL: MFCD00006644
Molar Refractivity :30.10 ± 0.3 cm3 (est)
Parachor :259.8 ± 6.0 cm3 (est)
Index of Refraction :1.577 ± 0.02 (est)
Surface Tension :67.0 ± 3.0 dyne/cm (est)
Density :1.542 ± 0.06 g/cm3 (est)
Polarizability :11.93 ± 0.5 10-24cm3 (est)