Table 1. Solubility Data for Each Coformer in Water, MeOH, MeCN, EtOAc, and MEK.

compound name	water (mg/mL)	MeOH (mg/mL)	MeCN (mg/mL)	EtOAc (mg/mL)
benzoic acid	<1.0	306.4	81.5	175.0
trans-1,2-bis(4-pyridyl)ethylene	<1.0	289.0	<1.0	<1.0
4,4′-bipyridine	1.8	456.7	84.1	134.6
glutaric acid	570.0	458.0	99.5	602.2
1,2-bis(4-pyridyl)ethane	<1.0	426.6	115.7	67.1
4,4′-biphenol	<1.0	57.1	13.3	56.1
tetramethylpyrazine	<1.0	<1.0	<1.0	<1.0
isophthalic acid	<1.0	10.8	2.0	3.4
trimesic acid	<1.0	<1.0	<1.0	1.8
hydroquinone	72.9	269.6	100.8	165.1
naproxen	<1.0	53.6	36.7	50.5
benzoquinone	1.8	4.8	15.2	57.7
carbamazepine	<1.0	63.4	43.5	12.7
4-aminobenzoic acid	2.7	146.9	57.9	75.5
oxalic acid	85.3	190.3	110.6	96.8
aspirin	2.0	221.8	63.3	25.4
1-naphthol	2.7	197.0	71.3	61.2
terephthalaldehyde	<1.0	221.5	76.2	79.7
saccharin	2.9	36.4	28.2	30.2
nicotinamide	419.1	180.2	21.2	10.8
2,7-dihydroxynaphthalene	4.5	379	76.2	79.7
resorcinol	566.5	544.4	525.8	443.5
2,6-pyridinecarboxylic acid	4.0	22.9	<1.0	<1.0