pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.40000009536743	QSARToolbox	0	-1	O=C(O)c1occ(Cl)c1Cl	O=C([O-])c1occ(Cl)c1Cl	mol36737	O=C(O)c1occ(Cl)c1Cl