pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.74	IUPAC digitized pKa	0	-1	CC(Br)=CC(=O)O	CC(Br)=CC(=O)[O-]	mol9171	CC(Br)=CC(=O)O
3.98	IUPAC digitized pKa	0	-1	CC(Br)=CC(=O)O	CC(Br)=CC(=O)[O-]	mol9171	CC(Br)=CC(=O)O
3.74000000953674	QSARToolbox	0	-1	CC(Br)=CC(=O)O	CC(Br)=CC(=O)[O-]	mol9171	CC(Br)=CC(=O)O