57264-71-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57264-71-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,2,6 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 57264-71:
(7*5)+(6*7)+(5*2)+(4*6)+(3*4)+(2*7)+(1*1)=138
138 % 10 = 8
So 57264-71-8 is a valid CAS Registry Number.
57264-71-8Relevant articles and documents
Imidazolium salts
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, (2008/06/13)
Novel quaternary imidazolium salts substituted on one nitrogen of the imidazolium cation with a EQU1 group in which each A is an aryl radical and B is an aliphatic, aryl-substituted aliphatic or aromatic radical, said salts being useful as antimicrobial agents.
