Erucyl alcohol

Erucyl alcohol (CAS 629-98-1), also known as cis-13-docosen-1-ol, is a long-chain fatty alcohol derived from erucic acid, typically sourced from rapeseed or mustard seed oil. It functions as an emulsifier, lubricant, and carrier across industrial and personal care applications.

In plastics processing, it acts as an internal slip agent and lubricant additive, reducing friction between polymer surfaces during film extrusion and improving release from molds. This enhances the overall efficiency of manufacturing processes.

Personal care formulators incorporate it into creams, conditioners, and emollients where its C22 chain length delivers substantive moisturizing and skin-feel benefits without greasiness. It is highly valued for its unique sensory profile in high-end formulations.

Metalworking lubricant manufacturers use it as a base component or co-emulsifier in cutting fluids and forming oils, where its film-forming behavior supports metal surface protection. This ensures durability and performance in demanding industrial environments.

It also functions as a chemical intermediate in the synthesis of erucamide and related fatty acid derivatives used in polymer and coating applications. These derivatives are essential for achieving specific surface properties in finished goods.

Erucyl alcohol is supplied as a white to off-white waxy solid, typically in flake or pastille form for ease of handling and melting. This physical form allows for precise dosing and rapid incorporation into various production batches.

Standard commercial grades are available at purities of 90% and above, with higher-purity grades offered for cosmetic and specialty chemical applications. Packaging ranges from bags and drums to bulk quantities depending on grade and supplier requirements.