77640-05-2 Usage
General Description
2-(Cyanoacetyl)-1-benzylpyrrole, also known as CAPB, is a chemical compound with the molecular formula C14H12N2O. It is a pyrrole derivative with a cyanoacetyl and benzyl group attached to the pyrrole ring. CAPB is used in organic synthesis as a building block for the preparation of various pharmaceutical compounds. It has also been studied for its potential biological and pharmacological activities, including anticancer and antibacterial properties. Additionally, CAPB has been investigated for its potential as a fluorescent dye and as a material for conducting polymers in electronic devices.
Check Digit Verification of cas no
The CAS Registry Mumber 77640-05-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,6,4 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77640-05:
(7*7)+(6*7)+(5*6)+(4*4)+(3*0)+(2*0)+(1*5)=142
142 % 10 = 2
So 77640-05-2 is a valid CAS Registry Number.
77640-05-2Relevant articles and documents
Alphacarbamoyl-pyrrolpropionitriles
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, (2008/06/13)
1-Substituted-β-oxo-α-phenylcarbamoyl-pyrrolpropionitriles, e.g. those of the formula STR1 their alkylenol ethers or alkanoylenol esters and salts thereof are antiinflammatory and antiarthritic agents.