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89137-66-6

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89137-66-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89137-66-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,1,3 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89137-66:
(7*8)+(6*9)+(5*1)+(4*3)+(3*7)+(2*6)+(1*6)=166
166 % 10 = 6
So 89137-66-6 is a valid CAS Registry Number.

89137-66-6Relevant articles and documents

Peptides. XXVIII. Synthesis of the Protected Partial Sequence B 21-30 of Bovine Insulin

Arold, H.,Schwuchow, C.

, p. 1037 - 1045 (2007/10/02)

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