Exploring the Chemical Properties and Applications of Isooctyl Palmitate
Understanding the fundamental chemical properties of an ingredient is key to unlocking its full potential in product formulation. Isooctyl Palmitate (CAS 1341-38-4) stands out as a versatile ester with a unique set of characteristics that make it indispensable in various industries, particularly cosmetics and pharmaceuticals. As a leading manufacturer and supplier, we are pleased to share insights into why this compound is so highly regarded by formulators worldwide.
At its core, Isooctyl Palmitate is an ester formed from the reaction of palmitic acid, a saturated fatty acid, and isooctanol (2-ethylhexanol), a branched-chain alcohol. This esterification process results in a molecule that possesses a desirable balance of lipophilicity and a relatively low molecular weight, contributing to its excellent spreading properties and its ability to impart a smooth, non-greasy feel to formulations. Its chemical structure, C24H48O2, indicates a substantial hydrocarbon chain, which enhances its emollient and skin-conditioning capabilities. The CAS number 1341-38-4 reliably identifies this specific chemical compound.
The physical properties of Isooctyl Palmitate further highlight its utility. It typically presents as a colorless to pale yellow, oily liquid with a low viscosity. This fluidity makes it easy to incorporate into various formulations, from low-viscosity lotions to richer creams and even anhydrous products. Crucially, it exhibits good chemical and thermal stability, meaning it does not readily degrade under typical processing conditions or during product storage. This stability is a significant advantage for manufacturers aiming to create products with a long shelf life and consistent performance. The reported saponification value of 146-156 and an acid value of ≤1.0 underscore its quality and suitability for sensitive applications.
The applications of Isooctyl Palmitate are remarkably diverse. In the cosmetics industry, it is widely celebrated as an emollient, improving skin texture and reducing moisture loss. It finds its way into numerous products, including skin creams, lotions, foundations, sunscreens, lipsticks, and eyeshadows. Its ability to act as a solvent for pigments and oil-soluble active ingredients further enhances its value. In the pharmaceutical sector, it serves as a crucial excipient in topical and transdermal formulations, aiding in drug delivery and improving the sensory profile of ointments and creams. Companies looking to buy Isooctyl Palmitate for these purposes often seek out manufacturers who can guarantee consistent quality and purity.
As a committed manufacturer and supplier, we ensure that our Isooctyl Palmitate meets rigorous quality standards. We understand the critical role this ingredient plays in your product development, and we are here to support your sourcing needs. For businesses seeking to leverage the beneficial chemical and physical properties of Isooctyl Palmitate, partnering with a reliable supplier in China is a strategic advantage. Contact us to discuss your requirements and to learn more about how our high-purity Isooctyl Palmitate can benefit your formulations.
Perspectives & Insights
Silicon Analyst 88
“For businesses seeking to leverage the beneficial chemical and physical properties of Isooctyl Palmitate, partnering with a reliable supplier in China is a strategic advantage.”
Quantum Seeker Pro
“Contact us to discuss your requirements and to learn more about how our high-purity Isooctyl Palmitate can benefit your formulations.”
Bio Reader 7
“Understanding the fundamental chemical properties of an ingredient is key to unlocking its full potential in product formulation.”