73092-79-2 Usage
General Description
4-Chlorobenzoic acid, 4-hydroxyphenyl ester, also known as 4-Chlorosalicylaldehyde, is a chemical compound commonly used as an intermediate in the production of pharmaceuticals, dyes, and other organic chemicals. It is a white to light yellow crystalline solid with a slightly sweet, fruity odor. Benzoic acid, 4-chloro-, 4-hydroxyphenyl ester is mainly used in the production of antihistamines, antipsychotics, and anti-inflammatory drugs. It is also used as a flavoring agent in food and beverages. In addition, 4-Chlorobenzoic acid, 4-hydroxyphenyl ester is used in the production of agrochemicals and personal care products. Overall, this chemical compound has a wide range of industrial applications due to its versatile chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 73092-79-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,0,9 and 2 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73092-79:
(7*7)+(6*3)+(5*0)+(4*9)+(3*2)+(2*7)+(1*9)=132
132 % 10 = 2
So 73092-79-2 is a valid CAS Registry Number.
InChI:InChI=1/C13H9ClO3/c14-10-3-1-9(2-4-10)13(16)17-12-7-5-11(15)6-8-12/h1-8,15H
73092-79-2Relevant articles and documents
Cross Redox Coupling of Aryl-Aldehydes and p-Benzoquinone
Bose, Anima,Mal, Prasenjit
, p. 11219 - 11225 (2015/11/18)
Herein, we report an unprecedented Cross Redox Coupling (CRC) reaction catalyzed by Cu(OAc)2·H2O. As a proof-of-concept, direct coupling of aromatic aldehydes (or alcohols) and p-benzoquinone led to an ester in the presence of the Cu(II)-TBHP combination. During the coupling process, the C-H bond of the aldehydes was converted directly to a C-O bond. Mechanistically, we propose that the reaction proceeded via a radical pathway. In addition, atom and electron economies were well-conserved during this CRC reaction.
