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7525-58-8

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7525-58-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7525-58-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,2 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 7525-58:
(6*7)+(5*5)+(4*2)+(3*5)+(2*5)+(1*8)=108
108 % 10 = 8
So 7525-58-8 is a valid CAS Registry Number.

7525-58-8Downstream Products

7525-58-8Relevant articles and documents

THE CHEMISTRY OF DI- AND TETRAHYDROPYRANS. COMMUNICATION 3. ON THE ANOMALOUS BEHAVIOR OF 4-METHYL-5,6-DIHYDROPYRAN IN THE PRINS REACTIONS

Ibatullin, U. G.,Talipov, R. F.,Safarov, M. G.,Tolstikov, G. A.

, p. 84 - 87 (2007/10/02)

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