IUPAC Name :(E)-pent-2-enoic acid
InChI :InChI=1/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+
Std.InChI: InChI=1S/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+
InChIKey :YIYBQIKDCADOSF-ONEGZZNKBC
Std.InChIKey: YIYBQIKDCADOSF-ONEGZZNKSA-N
SMILES :CC/C=C/C(=O)O
MDL: MFCD00002704
Molar Refractivity :26.83 ± 0.3 cm3 (est)
Parachor :240.0 ± 4.0 cm3 (est)
Index of Refraction :1.452 ± 0.02 (est)
Surface Tension :34.1 ± 3.0 dyne/cm (est)
Density :1.008 ± 0.06 g/cm3 (est)
Polarizability :10.63 ± 0.5 10-24cm3 (est)