463-29-6 Usage
Type
Fluorinated derivative of octadecanoic acid methyl ester (stearic acid methyl ester)
Usage
Precursor in the synthesis of radiolabeled compounds
Application
Positron emission tomography (PET) imaging studies
Research focus
Development of new radiotracers for medical imaging
Specific application
Study of fatty acid metabolism and its role in diseases (e.g., cancer, cardiovascular disorders)
Key component
Fluorine atom
Role of fluorine
Provides necessary radioactivity for PET imaging applications
Check Digit Verification of cas no
The CAS Registry Mumber 463-29-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,6 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 463-29:
(5*4)+(4*6)+(3*3)+(2*2)+(1*9)=66
66 % 10 = 6
So 463-29-6 is a valid CAS Registry Number.
InChI:InChI=1/C19H37FO2/c1-22-19(21)17-15-13-11-9-7-5-3-2-4-6-8-10-12-14-16-18-20/h2-18H2,1H3
463-29-6Relevant articles and documents
Omega-functionalized fatty acids, alcohols, and ethers via olefin metathesis
Zerkowski, Jonathan A.,Solaiman, Daniel K. Y.
experimental part, p. 1325 - 1332 (2012/09/10)
Methyl 17-hydroxy stearate was converted to methyl octadec-16-enoate using copper sulfate adsorbed on silica gel. This compound served as a useful substrate for the olefin metathesis reaction. As a result, several fatty acids with novel functional groups at the x-end were prepared: a glyceryl ether attached at the 18-carbon, an aromatic fatty acid from eugenol, and a ferrocenyl fatty acid. By employing the unsaturated fatty alcohol, other groups were introduced, namely the terminal fluoride, bromide, and iodide were prepared, as was a thiol derivative. The penultimate and omega olefins reported here should serve as building blocks that allow fatty acids to make a greater contribution to a range of emerging technological
