Propyl (9Z)-9-octadecenoate(CAS: 111-59-1)

Propyl (9Z)-9-octadecenoate (CAS: 111-59-1) is a liquid with a slightly aromatic odor. It has a molecular weight of approximately 264.44 g/mol and a density of 0.89 g/cm³. The compound is moderately soluble in common organic solvents like ethanol and acetone but is insoluble in water. It is relatively stable under normal conditions but can undergo hydrolysis under acidic conditions. It is used in various applications due to its chemical reactivity and functionality.

Propyl (9Z)-9-octadecenoate (CAS: 111-59-1) is typically synthesized via a reaction between propionic acid and 9-octadecenoic acid. The synthesis involves the use of a catalytic esterification process where an acidic catalyst (such as sulfuric acid) is employed to facilitate the conversion of the carboxylic acids into esters. The yield is usually high, and the product is purified by techniques such as distillation and recrystallization.

Propyl (9Z)-9-octadecenoate (CAS: 111-59-1) is used in a variety of industries. It is commonly found in the pharmaceutical sector for its use as a precursor in the synthesis of drugs. In the polymer industry, it serves as a monomer for the production of certain types of plastics and resins. Additionally, it is utilized in the manufacture of sensor materials and as a component in semiconductor applications for its unique physical and chemical properties.

When handling Propyl (9Z)-9-octadecenoate (CAS: 111-59-1), it is essential to follow appropriate safety measures. Wear personal protective equipment (PPE) such as safety goggles, gloves, and a lab coat to protect against skin contact and inhalation. Work in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbents. Refer to the Safety Data Sheet (SDS) for specific handling and disposal instructions to ensure safe laboratory practices.