1252572-33-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1252572-33-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,2,5,7 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1252572-33:
(9*1)+(8*2)+(7*5)+(6*2)+(5*5)+(4*7)+(3*2)+(2*3)+(1*3)=140
140 % 10 = 0
So 1252572-33-0 is a valid CAS Registry Number.
1252572-33-0Relevant articles and documents
2-AMINOQUINOLINE DERIVATIVE
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Page/Page column 23, (2008/06/13)
This invention provides 2-aminoquinoline derivatives represented by a general formula [I] [in which R1 and R2 either stand for lower alkyl, lower cycloalkyl, etc., or R1 and R2 together form an aliphatic nitroge