Sodium (9Z)-9-octadecenoate(CAS: 143-19-1)

Sodium (9Z)-9-octadecenoate, with the CAS number 143-19-1, is a sodium salt of (9Z)-9-octadecenoic acid. It is a long-chain fatty acid ester commonly used in various industrial and research applications. The compound is solid at room temperature and has a high melting point, typically above 50°C. It is soluble in organic solvents but only sparingly soluble in water.

Sodium (9Z)-9-octadecenoate is primarily used in the pharmaceutical industry as a surfactant and emulsifier. It also finds applications in the production of lubricants, coatings, and as a component in some cosmetic formulations. In research settings, it is utilized for studying lipid structures and as a model compound in biochemical studies. Additionally, it may be used in food industry applications as an emulsifier or stabilizer.

Sodium (9Z)-9-octadecenoate is generally considered safe when handled properly. However, it should be treated with caution as it may cause skin or eye irritation. Protective gloves and safety goggles are recommended during handling. Ingestion should be avoided, and if exposure occurs, immediate washing with water is advised. Safety data sheets (SDS) should be consulted for comprehensive handling guidelines.

Sodium (9Z)-9-octadecenoate should be stored in a cool, dry, and well-ventilated area, away from direct light. It is best kept in a sealed container made of glass or airtight plastic to prevent moisture absorption. Storage temperature should not exceed 25°C, and humidity levels should be maintained below 60% to ensure stability and prolong shelf life.