2-Butyloctanoic acid(CAS: 27610-92-0)

2-Butyloctanoic acid is a colorless to white crystalline solid with a characteristic odor. Its molecular weight is approximately 194.29 g/mol. It is slightly soluble in water but soluble in common organic solvents like ethanol and acetone. Chemically, it is moderately reactive with bases to form salts and reacts with carboxylic acid derivatives like esters and anhydrides.

2-Butyloctanoic acid is usually synthesized via the ester hydrolysis of 2-butyloctanoyl chloride or by the direct reduction of 2-butyloctanone. The reaction typically involves refluxing the mixture in an aqueous base to hydrolyze the ester to the corresponding carboxylic acid, yielding high selectivity and good yield.

2-Butyloctanoic acid finds applications in the pharmaceutical industry for the synthesis of certain drugs, in the polymer industry for the modification of polymer properties, and in the sensing industry for use in chemical sensors. It is also used in the production of certain esters and as a reagent in various organic syntheses.

Handling 2-Butyloctanoic acid requires personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store it in a cool, dry place away from direct sunlight and heat sources. Use a fume hood during handling to avoid inhalation. In case of spill, neutralize with an acid-base neutralizer and clean up with absorbent material. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.