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CAS 21870-97-3

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(10E,12Z)-Octadecadienoic acid methyl ester

Description:
(10E,12Z)-Octadecadienoic acid methyl ester, commonly known as methyl octadecadienoate, is a methyl ester derived from octadecadienoic acid, which is a fatty acid with two double bonds located at the 10th and 12th carbon positions in the trans and cis configurations, respectively. This compound is characterized by its long hydrocarbon chain, which typically consists of 18 carbon atoms, contributing to its hydrophobic nature. It is a colorless to pale yellow liquid at room temperature and is soluble in organic solvents but insoluble in water. The presence of double bonds in its structure imparts unique properties, such as increased reactivity and potential for oxidation. Methyl octadecadienoate is often studied for its applications in the food industry, as well as in the production of biodiesel and as a precursor for various chemical syntheses. Additionally, it may exhibit biological activities, making it of interest in nutritional and pharmaceutical research. Its molecular structure and properties make it a significant compound in both industrial and research contexts.
Formula:C19H34O2
InChI:InChI=1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h7-10H,3-6,11-18H2,1-2H3/b8-7-,10-9+
InChI key:InChIKey=KMXSXYSNZMSDFK-UQGDGPGGSA-N
SMILES:C(CCC/C=C/C=C\CCCCC)CCCCC(OC)=O
Synonyms:
  • (10E,12Z)-Octadecadienoic acid methyl ester
  • 10,12-Octadecadienoic acid, methyl ester, (Z,E)-
  • 10,12-octadecadienoic acid, methyl ester, (10E,12Z)-
  • 10-trans,12-cis-Octadecadienoic acid methyl ester
  • Methyl 10-trans-12-cis-linoleate
  • trans-10,cis-12-Octadecadienoic acid, methyl ester
  • Methyl (10E,12Z)-octadeca-10,12-dienoate
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