What are the physical and chemical properties of trans-4-Propylcyclohexanecarboxylic acid (CAS: 38289-27-9)?

Trans-4-Propylcyclohexanecarboxylic acid is a colorless crystalline solid with a molecular weight of approximately 178.28 g/mol. It has a pKa of about 4.5 and is slightly soluble in water but more soluble in organic solvents like ethanol and acetone. It reacts with bases to form its salts and with acids to form esters. This compound is stable under normal conditions but should be stored in a cool, dry place away from strong acids and bases.