81025-84-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81025-84-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,2 and 5 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 81025-84:
(7*8)+(6*1)+(5*0)+(4*2)+(3*5)+(2*8)+(1*4)=105
105 % 10 = 5
So 81025-84-5 is a valid CAS Registry Number.
81025-84-5Relevant articles and documents
CARBOXYACYL, MERCAPTO AND ACYLMERCAPTO DERIVATIVES OF HETEROBICYCLO COMPOUNDS
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, (2008/06/13)
A compound of the formula STR1 wherein R 1 is hydrogen, lower alkyl, phenyl lower alkyl or halo substituted lower alkyl; R. sub.2 is hydrogen, lower alkyl, phenyl lower alkyl or halo substituted lower alkyl;n is 0, 1 or 2;X is--(CH 2)