92-45-5 Usage
General Description
3-Chlorocoumarin, also known as 3-chloro-2H-chromen-2-one, is a chemical compound with the formula C9H5ClO2. It is a derivative of coumarin, a naturally occurring compound found in plants such as woodruff and licorice. 3-Chlorocoumarin is used in the synthesis of various pharmaceuticals and agrochemicals due to its pharmacological and biological activities. It also exhibits anticoagulant and anti-inflammatory properties, making it a potential candidate for the development of new drugs. Additionally, 3-Chlorocoumarin has been studied for its potential use as a fluorescent probe for detecting metal ions, as well as its antimicrobial and antioxidant properties, showing promise for various applications in the fields of medicine and chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 92-45-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 92-45:
(4*9)+(3*2)+(2*4)+(1*5)=55
55 % 10 = 5
So 92-45-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H5ClO2/c10-7-5-6-3-1-2-4-8(6)12-9(7)11/h1-5H
92-45-5Relevant articles and documents
Cathodic reduction of hydroxycarbonyl compound trichloroacetyl esters
Dolly,Batanero,Barba
, p. 9161 - 9165 (2007/10/03)
New coumarins and new 2-(2′,2′-dichlorovinyl) phenols have been prepared by cathodic reduction under potentiostatic conditions of trichloroacetyl esters of o-hydroxyketones and o-hydroxyaldehydes in aprotic media. Electroreductions of trichloroacetyl esters of α-hydroxy-1,4- naphthoquinone, 3-hydroxy-2-methyl-4-pyrone, methyl salicylate and benzoin have also been investigated.
