Compound: Fluorene 
SMILES: C1c2ccccc2c3ccccc13
Molecular weight: 166.22299999999998
Number of H-bond donors: 0
Number of rings: 3
Number of rotatable bonds: 0
Polar surface area: 0.0
Minimum degree: 2
ESOL predicted log solubility (mol/L): -4.125
Measured log solubility (mol/L): -5.0