2906-55-0

Basic information

• Product Name: OLEYL PALMITATE
• Synonyms: OLEYL PALMITATE;PALMITIC ACID OLEYL ESTER;9-octadecenylester,(z)-hexadecanoicaci;(Z)-octadec-9-enyl palmitate;PALMITIC ACID OLEYL ESTER 99%;Hexadecanoic acid (Z)-9-octadecenyl ester;Palmitic acid (9Z)-9-octadecenyl ester;Palmitic acid (Z)-9-octadecenyl ester
• CAS NO: 2906-55-0
• Molecular Formula: C₃₄H₆₆O₂
• Molecular Weight: 506.89
• EINECS: 220-817-8
• Mol File: 2906-55-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 573.5°C at 760 mmHg
• Flash Point: 61.5°C
• Appearance: /
• Density: 0.863g/cm³
• Vapor Pressure: 3.69E-13mmHg at 25°C
• Refractive Index: 1.462
• Storage Temp.: −20°C
• CAS DataBase Reference: OLEYL PALMITATE(CAS DataBase Reference)
• NIST Chemistry Reference: OLEYL PALMITATE(2906-55-0)
• EPA Substance Registry System: OLEYL PALMITATE(2906-55-0)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 2906-55-0(Hazardous Substances Data)

Usage

General Description

Oleyl palmitate is a chemical compound derived from oleyl alcohol and palmitic acid that is commonly used in the cosmetic industry as an emollient and skin conditioning agent. It is a clear, colorless to pale yellow liquid with a mild odor and a smooth, non-greasy texture. Oleyl palmitate is known for its moisturizing and soothing properties, making it a popular ingredient in various skincare products such as lotions, creams, and serums. Additionally, it helps to improve the spreadability of products and enhances their overall texture. Oleyl palmitate is also used in some pharmaceutical and industrial applications for its lubricating and conditioning properties. Overall, it is a versatile and beneficial ingredient that offers hydrating and protective qualities for the skin.

InChI:InChI=1/C34H66O2/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-31-33-36-34(35)32-30-28-26-24-22-20-16-14-12-10-8-6-4-2/h17-18H,3-16,19-33H2,1-2H3/b18-17-

Upstream product

• 143-28-2 oleoyl alcohol 
• 57-10-3 1-hexadecylcarboxylic acid 

Relevant articles and documents

Enzymatic esterification of fatty acid esters by tetraethylammonium amino acid ionic liquids-coated Candida rugosa lipase

Enzymatic production of fatty acid esters from the esterification of oleyl alcohol with various fatty acids was investigated by using two new tetraethylammonium amino acid ionic liquids-coated Candida rugosa lipase (ILs-CRL) as biocatalysts in hexane. Both enzyme derivatives were prepared by mixing Candida rugosa lipase with tetraethylammonium l-histidinate (IL1) and tetraethylammonium l-asparaginate (IL2). The ILs-CRL system containing the equivalent protein concentration as in CRL showed higher esterification activity especially on medium chain fatty acids (C12-C16) as compared to non-coated CRL. Hydrophilicity of ILs may play an important role in hydrogen bonding with enzyme surface and consequently stabilize the ILs-CRL.

Synthesis of Fatty Acid Ester by Corynebacterium sp. S-401

Resting cells and acetone-dried cells of Corynebacterium sp.S-401 catalyzed the fatty acid ester synthesis of various alcohols and fatty acids.These reactions were carried out in phosphate buffer and/or organic solvents.In some cases synthetic reactions of esters in nonpolar solvents, such as n-hexane and benzene, gave better results compared with those obtained in phosphate buffer.