26528-50-7 Usage
Description
(E)-8-Octadecenoic acid methyl ester, also known as methyl oleate, is a chemical compound derived from natural sources such as plants and animals. It is a clear, colorless liquid with a faint odor and exhibits versatile properties that make it suitable for various applications across different industries.
Uses
Used in Food Industry:
(E)-8-Octadecenoic acid methyl ester is used as a flavoring agent for enhancing the taste and aroma of food products, taking advantage of its pleasant odor and compatibility with various ingredients.
Used in Industrial Processes:
(E)-8-Octadecenoic acid methyl ester serves as a solvent in various industrial processes, leveraging its ability to dissolve and mix with different substances, which facilitates efficient and effective manufacturing procedures.
Used in Soap, Detergent, and Cosmetics Production:
(E)-8-Octadecenoic acid methyl ester is utilized in the production of soaps, detergents, and cosmetics due to its emollient properties, which contribute to the texture, consistency, and moisturizing effects of these products.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, (E)-8-Octadecenoic acid methyl ester has potential applications in the formulation of drug delivery systems, where its properties can be harnessed to improve the bioavailability, efficacy, and targeted delivery of therapeutic agents.
Overall, (E)-8-Octadecenoic acid methyl ester, or methyl oleate, is a valuable compound with a wide range of industrial and commercial uses, thanks to its diverse properties and applications across different sectors.
Check Digit Verification of cas no
The CAS Registry Mumber 26528-50-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,5,2 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 26528-50:
(7*2)+(6*6)+(5*5)+(4*2)+(3*8)+(2*5)+(1*0)=117
117 % 10 = 7
So 26528-50-7 is a valid CAS Registry Number.
26528-50-7Relevant articles and documents
Optimizing reaction conditions for the isomerization of fatty acids and fatty acid methyl esters to their branch chain products
Reaume, Stephen J.,Ellis, Naoko
experimental part, p. 661 - 671 (2012/01/31)
In order to improve the oxidative stability and cold flow properties of oleic acid or methyl oleate, branch chain isomerization was conducted using a beta zeolite catalyst. Reaction conditions of temperature (200-300 °C), pressure (0.1-3.0 MPa), and co-catalyst (0-2 wt%) were optimized based on branch chain conversion and the cloud point of the ester following the isomerization reaction of oleic acid or methyl oleate. Fourier transform infrared spectroscopy (FTIR) and Gas Chromatograph equipped with Mass Spectrometry (GC/MS) analyses were used to analyze and quantify the isomerization product samples, while the cloud point of each sample was tested. The lowest and therefore, best cloud point measured was -15.2 °C at conditions of 200 °C, 3 MPa, and 2% co-catalyst using methyl oleate as a starting material. The highest branch chain conversion achieved was 50% under conditions of 300 °C, 1.5 MPa and 0% co-catalyst using oleic acid as a starting material. The use of oleic acid and methyl oleate is based on whether it is optimal to carry out the skeletal isomerization before or after the esterification reaction. Performing the isomerization reaction on the ester was preferred over the fatty acid based on the trans isomerization and cloud point results. Reducing the unbranched trans isomers was desirable in obtaining a low cloud point. AOCS 2010.
