112498-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112498-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,4,9 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 112498-55:
(8*1)+(7*1)+(6*2)+(5*4)+(4*9)+(3*8)+(2*5)+(1*5)=122
122 % 10 = 2
So 112498-55-2 is a valid CAS Registry Number.
112498-55-2Relevant academic research and scientific papers
Weisman, Gary R.,Vachon, David J.,Johnson, Van B.,Gronbeck, Dana A.
, p. 886 - 887 (1987)
Efficient schemes for selective N-protection of 1,4,7-triazacyclononane and 1,5,9-triazacyclododecane and for synthesis of related bis-coronands are based upon the synthetic intermediacy of tricyclic orthoamides.
