83191-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83191-04-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,1,9 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 83191-04:
(7*8)+(6*3)+(5*1)+(4*9)+(3*1)+(2*0)+(1*4)=122
122 % 10 = 2
So 83191-04-2 is a valid CAS Registry Number.
83191-04-2Relevant articles and documents
N-Benzoyl-ω-anilino alkane carboxylic acids and salts and esters thereof
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, (2008/06/13)
The present invention refers to N-Benzoyl-ω-anilinoalkane carboxylic acids, their esters and salts of the general formula STR1