CAS Registry Number

CAS 540-10-3 — Hexadecyl palmitate

Hexadecyl palmitate is a synthetic ester formed from palmitic acid and hexadecanol, commonly used as a lubricant, emollient, and skin-conditioning agent in cosmetics, personal care products, and industrial formulations. It provides a smooth texture, enhances spreadability, and improves moisture retention. This chemical has a CAS number of 540-10-3, a molecular formula of CH3(CH2)14CO2(CH2)15CH3, and a molecular weight of 480.85 g/mol. It requires storage between 2 to 8°C and carries no signal word for hazard classification. Molekula supplies hexadecyl palmitate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.