59193-98-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59193-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,1,9 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 59193-98:
(7*5)+(6*9)+(5*1)+(4*9)+(3*3)+(2*9)+(1*8)=165
165 % 10 = 5
So 59193-98-5 is a valid CAS Registry Number.
59193-98-5Relevant articles and documents
Synthesis of 2,6-diaminopyrimidines
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, (2008/06/13)
New, substituted, 2,6-diaminopyrimidines are disclosed. These compounds are useful as anti-malarial agents. The oxygenation of pyrimethamine by fungi is also disclosed.