90593-87-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90593-87-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,9 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90593-87:
(7*9)+(6*0)+(5*5)+(4*9)+(3*3)+(2*8)+(1*7)=156
156 % 10 = 6
So 90593-87-6 is a valid CAS Registry Number.
90593-87-6Relevant academic research and scientific papers
Benzoylparabanic acids
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, (2008/06/13)
Novel substituted 1-pyridyloxyphenyl-3-benzoylparabanic acids of the formula STR1 wherein R1 is hydrogen, halogen or C1 -C4 alkyl, R2 and R3, each independently of the other, are halogen or C1/s