113258-51-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113258-51-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,2,5 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 113258-51:
(8*1)+(7*1)+(6*3)+(5*2)+(4*5)+(3*8)+(2*5)+(1*1)=98
98 % 10 = 8
So 113258-51-8 is a valid CAS Registry Number.
113258-51-8Relevant articles and documents
Synthesis and Biological Activities of Some New 3-Substituted 5,6-Diphenyl-1,2,4-triazines
Abdel-Rahman, R. M.,Ghareib, M.
, p. 496 - 500 (2007/10/02)
A number of 3-substituted 5,6-diphenyl-1,2,4-triazines (IIa-u, IIIa,b) have been synthesized by reaction of appropriate aliphatic or aromatic amines, phenols, thiophenols and guanidine derivatives with 3-chloro-5,6-diphenyl-1,2,4-triazine (I).Treatment of