pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.13	Datawarrior	0	-1	O=C(O)c1ccc(CCl)cc1	O=C([O-])c1ccc(CCl)cc1	mol14109	O=C(O)c1ccc(CCl)cc1
4.1300001	OCHEM	0	-1	O=C(O)c1ccc(CCl)cc1	O=C([O-])c1ccc(CCl)cc1	mol14109	O=C(O)c1ccc(CCl)cc1
4.13000011444092	QSARToolbox	0	-1	O=C(O)c1ccc(CCl)cc1	O=C([O-])c1ccc(CCl)cc1	mol14109	O=C(O)c1ccc(CCl)cc1