17978-77-7 Usage
Description
Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)praseodymium(III), commonly known as PR(FOD)3, is a lanthanide β-diketone complex that serves as an NMR shift reagent. It is characterized by its light green crystalline powder form and is known for its unique properties in chirality determination.
Uses
Used in Analytical Chemistry:
PR(FOD)3 is used as a chirality probe for determining the enantiomeric purity of biological amino alcohols. It facilitates ligand-to-ligand chirality transfer, allowing for the differentiation between enantiomers through NMR spectroscopy.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, PR(FOD)3 is utilized as a tool for the development and quality control of chiral drugs. Its ability to distinguish between enantiomers is crucial for ensuring the safety and efficacy of medications, as different enantiomers can have varying biological activities.
Used in Research and Development:
PR(FOD)3 is employed in academic and industrial research settings for the study of chiral compounds and the development of new methods for enantiomeric analysis. Its use in NMR spectroscopy provides valuable insights into the structure and properties of chiral molecules, contributing to advancements in various scientific fields.
Check Digit Verification of cas no
The CAS Registry Mumber 17978-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,9,7 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17978-77:
(7*1)+(6*7)+(5*9)+(4*7)+(3*8)+(2*7)+(1*7)=167
167 % 10 = 7
So 17978-77-7 is a valid CAS Registry Number.
InChI:InChI=1/3C10H11F7O2.Pr/c3*1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17;/h3*4,18H,1-3H3;/q;;;+3/p-3/b3*5-4-;
