For chemists and formulators, understanding the fundamental chemistry behind ingredients like Myristyl Myristate (CAS 3234-85-3) unlocks their full potential in product development. This wax ester, formed through a specific esterification reaction, offers a unique set of properties valuable in cosmetic and pharmaceutical applications. NINGBO INNO PHARMCHEM, a leading manufacturer and supplier, sheds light on the science behind this versatile ingredient.

Myristyl Myristate is chemically known as Tetradecyl tetradecanoate. It is synthesized through the esterification of myristyl alcohol (a fatty alcohol) and myristic acid (a saturated fatty acid). This reaction, typically catalyzed by an acid, involves the removal of a water molecule as the alcohol and acid functional groups combine to form an ester linkage (-COO-). The resulting molecule, C28H56O2, is a long-chain ester, which dictates many of its physical and chemical behaviors.

The structure of Myristyl Myristate, with its two long saturated hydrocarbon chains (each 14 carbons long) attached to the ester group, explains its waxy solid nature and its relatively high melting point of 37-44°C. These long, non-polar hydrocarbon chains contribute to its emollient properties by forming a protective lipid barrier on the skin, minimizing water loss. The ester linkage, however, provides a degree of polarity that allows it to interact favorably with other formulation components and contribute to spreadability.

The emollient quality of Myristyl Myristate is a direct result of its ability to soften and smooth the skin. It works by filling the spaces between skin cells, creating a smooth surface and reducing flakiness. Its relatively large molecular size and the waxy solid form contribute to a more substantial feel compared to shorter-chain esters, making it ideal for products requiring body and a richer sensory experience. For formulators looking to buy ingredients that provide a luxurious touch, understanding this molecular basis is key.

In pharmaceutical contexts, Myristyl Myristate's lipophilic nature aids in solubilizing hydrophobic drugs, while its mild lubricating properties are beneficial for tablet manufacturing. Its compatibility with other excipients and its relatively low reactivity contribute to its stability in complex formulations. As a consistent supplier from China, NINGBO INNO PHARMCHEM ensures that the Myristyl Myristate we provide adheres to strict purity standards, typically above 99%, guaranteeing the integrity of the esterification process.

When you choose to purchase Myristyl Myristate, consider the scientific advantages it brings to your formulations. Its ester linkage and long hydrocarbon chains offer a unique balance of emollience, viscosity enhancement, and skin conditioning. NINGBO INNO PHARMCHEM is committed to providing high-quality Myristyl Myristate that meets rigorous specifications. For inquiries and to obtain a quote, please connect with our technical sales team.