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76637-15-5

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76637-15-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76637-15-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,3 and 7 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76637-15:
(7*7)+(6*6)+(5*6)+(4*3)+(3*7)+(2*1)+(1*5)=155
155 % 10 = 5
So 76637-15-5 is a valid CAS Registry Number.

76637-15-5Relevant articles and documents

QUATERNARY AMMONIUM SALTS WITH LABILE N(1+) - C BONDS AS DRUG PRECURSORS

Vinogradova, N. D.,Kuznetsov, S. G.,Chigareva, S. M.

, p. 604 - 609 (2007/10/02)

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