7477-32-9 Usage
General Description
2-[bis(4-methoxyphenyl)methyl]benzoic acid, also known as Bis(4-methoxyphenyl)methane-2-carboxylic acid, is a chemical compound that belongs to the class of benzoic acids. It is a white solid with a molecular formula of C23H22O4 and a molecular weight of 366.42 g/mol. 2-[bis(4-methoxyphenyl)methyl]benzoic acid is often used as a building block in the synthesis of various pharmaceuticals and organic compounds due to its versatile reactivity. It is also a potential drug candidate for the treatment of various diseases, including cancer and inflammation. Additionally, 2-[bis(4-methoxyphenyl)methyl]benzoic acid has been studied for its potential anti-inflammatory and antioxidant properties, making it a compound of interest for further research in medicinal chemistry and drug development.
Check Digit Verification of cas no
The CAS Registry Mumber 7477-32-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,7 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7477-32:
(6*7)+(5*4)+(4*7)+(3*7)+(2*3)+(1*2)=119
119 % 10 = 9
So 7477-32-9 is a valid CAS Registry Number.
7477-32-9Relevant articles and documents
Base-Directed Photoredox Activation of C-H Bonds by PCET
Ener, Maraia E.,Darcy, Julia W.,Menges, Fabian S.,Mayer, James M.
, p. 7175 - 7180 (2020/07/14)
Photoredox catalysis using proton-coupled electron transfer (PCET) has emerged as a powerful method for bond transformations. We previously employed traditional chemical oxidants to achieve multiple-site concerted proton-electron transfer (MS-CPET) activation of a C-H bond in a proof-of-concept fluorenyl-benzoate substrate. As described here, photoredox oxidation of the fluorenyl-benzoate follows the same rate constant vs driving force trend determined for thermal MS-CPET. Analogous photoredox catalysis enables C-H activation and H/D exchange in a number of additional substrates with favorably positioned bases. Mechanistic studies support our hypothesis that MS-CPET is a viable pathway for bond activation for substrates in which the C-H bond is weak, while stepwise carboxylate oxidation and hydrogen atom transfer likely predominate for stronger C-H bonds.
