639086-73-0 Usage
Structure
A furan ring with a 3-methoxybenzoyl group attached at the 2-position
Usage
Building block for the preparation of various bioactive molecules in organic synthesis and pharmaceutical research
Pharmacological activities
Exhibits potential anti-inflammatory and antitumor properties
Applications
Used as a ligand in coordination chemistry, development of new materials and catalysts.
Check Digit Verification of cas no
The CAS Registry Mumber 639086-73-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,9,0,8 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 639086-73:
(8*6)+(7*3)+(6*9)+(5*0)+(4*8)+(3*6)+(2*7)+(1*3)=190
190 % 10 = 0
So 639086-73-0 is a valid CAS Registry Number.
639086-73-0Relevant articles and documents
Infrared and Nuclear Magnetic Resonance Properties of Benzoyl Derivatives of Five-membered Monoheterocycles and Determination of Aromaticity Indices
Jeon, Kyu Ok,Jun, Jung Ho,Yu, Ji Sook,Lee, Chang Kiu
, p. 763 - 771 (2007/10/03)
Benzophenones, 2-benzoylthiophenes, 2-benzoylpyrroles, and 2-benzoylfurans, which have substituents at m- and p-positions of the benzoyl ring were prepared and their ir and nmr spectra were obtained in 0.1 M chloroform-d solution. The chemical shift values of each series were plotted against the Hammett substituent parameters to give good correlation, with the exception of the ortho-Hs and -Cs. The slopes as well as the differences in chemical shift gave sets of meaningful values for the indices of aromaticy.