IUPAC Name :pyrazine-2-carboxylic acid
InChI :InChI=1/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9)
Std.InChI: InChI=1S/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9)
InChIKey :NIPZZXUFJPQHNH-UHFFFAOYAS
Std.InChIKey: NIPZZXUFJPQHNH-UHFFFAOYSA-N
SMILES :C1=CN=C(C=N1)C(=O)O
MDL: MFCD00006130
Molar Refractivity :29.36 ± 0.3 cm3 (est)
Parachor :257.6 ± 4.0 cm3 (est)
Index of Refraction :1.578 ± 0.02 (est)
Surface Tension :72.1 ± 3.0 dyne/cm (est)
Density :1.403 ± 0.06 g/cm3 (est)
Polarizability :11.64 ± 0.5 10-24cm3 (est)