66896-81-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66896-81-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,8,9 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 66896-81:
(7*6)+(6*6)+(5*8)+(4*9)+(3*6)+(2*8)+(1*1)=189
189 % 10 = 9
So 66896-81-9 is a valid CAS Registry Number.
66896-81-9Relevant academic research and scientific papers
Benzenesulfonamide derivatives
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, (2008/06/13)
A compound of the general formula STR1 wherein R0 represents an alkyl group optionally having a substituent selected from the class consisting of a cyano group, lower alkoxy groups and di-(lower alkyl)amino groups, a lower alkenyl group, or a l
