43142-64-9 Usage
General Description
Ethyl 7-chloroindole-2-carboxylate is a chemical compound with the molecular formula C13H10ClNO2. It is a derivative of indole, a heterocyclic aromatic organic compound, and is commonly used as a building block in the synthesis of pharmaceuticals and agrochemicals. Ethyl 7-chloroindole-2-carboxylate is known for its role in the development of potential drug candidates for a variety of therapeutic applications, including neurological disorders and cancer. The compound is typically synthesized through chemical reactions involving indole, chloroacetyl chloride, and ethyl esters, and its structure and properties make it suitable for further modification and functionalization in drug discovery and medicinal chemistry research. Overall, ethyl 7-chloroindole-2-carboxylate is a versatile and important chemical building block with potential applications in drug development and other fields.
Check Digit Verification of cas no
The CAS Registry Mumber 43142-64-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,1,4 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 43142-64:
(7*4)+(6*3)+(5*1)+(4*4)+(3*2)+(2*6)+(1*4)=89
89 % 10 = 9
So 43142-64-9 is a valid CAS Registry Number.
43142-64-9Relevant articles and documents
ZrCl4-promoted facile synthesis of indole derivatives
Tummatorn,Gleeson,Krajangsri,Thongsornkleeb,Ruchirawat
, p. 20048 - 20052 (2014/05/20)
Zirconium(iv) chloride effectively activates nitrogen (N2) extrusion from aryl azidoacrylates followed by annulation to provide the desired indole products in moderate to good yields. The reaction proceeds at low temperature and in short reaction time and is applicable to a variety of substrates.
