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89446-55-9

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89446-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89446-55-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,4 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89446-55:
(7*8)+(6*9)+(5*4)+(4*4)+(3*6)+(2*5)+(1*5)=179
179 % 10 = 9
So 89446-55-9 is a valid CAS Registry Number.

89446-55-9Downstream Products

89446-55-9Relevant articles and documents

2,4-Diamino-5-benzyloxypyrimidines and Analogues as Antibacterial Agents. 11. Quinolylmethyl Analogues with Basic Substituents Conveying Specificity

Davis, Steven E.,Rauckman, Barbara S.,Chan, Joseph H.,Roth, Barbara

, p. 1936 - 1942 (2007/10/02)

A series of nine 2,4-diamino-5-pyrimidines has been prepared by condensations of quinolinecarboxaldehydes with β-anilinopropionitriles, followed by treatment with guanidine.All compounds had basic or methoxy substituents at the 2-

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