868164-31-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 868164-31-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,8,1,6 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 868164-31:
(8*8)+(7*6)+(6*8)+(5*1)+(4*6)+(3*4)+(2*3)+(1*1)=202
202 % 10 = 2
So 868164-31-2 is a valid CAS Registry Number.
868164-31-2Relevant articles and documents
Cyanopyrrole-containing cyclic carbamate and thiocarbamate biaryls and methods for preparing the same
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Page/Page column 13, (2008/06/13)
Methods for preparing cyclic carbamates and thiocarbamates containing cyanopyrrole moieties and of the formula are provided. Z are the same or different and are H, optionally substituted C1 to C6 alkyl, or CORA; RA /