Octadecanoic acid, hexadecyl ester(CAS: 1190-63-2)

Octadecanoic acid, hexadecyl ester (CAS: 1190-63-2) is a waxy solid with a molecular weight of approximately 546.75 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetone. Chemically, it is reactive towards bases, undergoing saponification, and can react with carboxylic acids to form esters. It is stable under normal conditions but may hydrolyze in the presence of strong acids or bases.

Octadecanoic acid, hexadecyl ester is typically synthesized through the esterification of octadecanoic acid with hexadecanol in the presence of a strong acid catalyst like sulfuric acid or by using a mild acid catalyst such as phosphoric acid. The reaction proceeds with good selectivity and yields up to 90% of the ester product under optimal conditions.

Octadecanoic acid, hexadecyl ester (CAS: 1190-63-2) is used in various industries including pharmaceuticals for drug formulations, polymers for enhancing plastic properties, and in the production of sensors and semiconductors for electronic applications. It serves as a versatile chemical intermediate and additive.

When handling Octadecanoic acid, hexadecyl ester (CAS: 1190-63-2), it is crucial to use appropriate personal protective equipment (PPE) including gloves, safety goggles, and a lab coat. Work should be done in a well-ventilated area or a fume hood to avoid inhalation of vapors. In case of spill, immediately clean up using appropriate absorbent materials. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.