Octadeca-8c,10t,12t-trien-1-saeureethylester, also known as ethyl linoleate, is a polyunsaturated fatty acid ester derived from the parent compound linoleic acid. It is an 18-carbon chain with three double bonds, specifically at the 8th, 10th, and 12th carbon atoms, with the 8th and 12th being in the cis configuration and the 10th in the trans configuration. Octadeca-8c,10t,12t-trien-1-saeureethylester is an ester formed by the reaction of linoleic acid with ethanol, resulting in an ester linkage at the carboxylic acid group. Ethyl linoleate is an important component in various industrial applications, including the production of lubricants, plasticizers, and as a precursor in the synthesis of other chemicals. It is also a key constituent in some types of vegetable oils, contributing to their nutritional value and health benefits.
The CAS Registry Mumber 871-82-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,7 and 1 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 871-82: (5*8)+(4*7)+(3*1)+(2*8)+(1*2)=89 89 % 10 = 9 So 871-82-9 is a valid CAS Registry Number.