Understanding the fundamental chemical properties of an ingredient is key to unlocking its full potential in various applications. Methyl 12-Hydroxystearate (CAS 141-23-1) is a prime example of a compound whose unique molecular structure translates directly into valuable functional benefits across industries. As a derivative of stearic acid, it possesses a long fatty acid chain, but the critical addition of a hydroxyl group at the 12th carbon position sets it apart and dictates its versatile nature.

The chemical name, Methyl Ester of 12-Hydroxy Stearic Acid, clearly indicates its composition. The esterification with methanol modifies the polarity and reactivity of the parent 12-hydroxystearic acid. This methyl ester form, often appearing as a white crystalline powder, has a molecular formula of C19H38O3 and a molecular weight of approximately 312.37. The presence of the hydroxyl group introduces a degree of hydrophilicity to the otherwise hydrophobic fatty acid chain, enabling it to act as an effective surfactant. This dual nature, combining lipophilic and hydrophilic characteristics, is fundamental to its performance.

In cosmetic formulations, these methyl 12-hydroxystearate properties enable it to function as an emollient, providing skin-softening effects and improving the feel of creams and lotions. As a thickener, it contributes to desirable product viscosity and texture. In industrial applications, particularly in lubricants, the methyl 12-hydroxystearate surfactant capabilities help maintain the dispersion of additives and prevent particle agglomeration, ensuring smoother operation of mechanical parts. The chemical structure also contributes to its thermal stability and resistance to oxidation, making it a robust additive for demanding environments.

NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the importance of understanding these methyl 12-hydroxystearate properties to effectively leverage its benefits. By providing detailed technical data, NINGBO INNO PHARMCHEM CO.,LTD. supports formulators and engineers in selecting the right grades and concentrations for optimal performance. The science behind methyl 12-hydroxystearate shows why it remains a critical component in high-performance formulations for both consumer products and industrial machinery.

The ongoing research into methyl 12-hydroxystearate uses and applications further highlights its chemical significance. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to advancing the understanding and application of this essential oleochemical, ensuring its continued contribution to innovation across industries.