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76209-60-4

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76209-60-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76209-60-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,2,0 and 9 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 76209-60:
(7*7)+(6*6)+(5*2)+(4*0)+(3*9)+(2*6)+(1*0)=134
134 % 10 = 4
So 76209-60-4 is a valid CAS Registry Number.

76209-60-4Relevant articles and documents

New heterocyclic systems, benzo[4,5]cyclohepta[1,2-b]pyrrole and benzo[5,6]cyclohepta[1,2-f]pyrrolizidine derivatives (1)

Ackrell,Franco,Greenhouse,et al.

, p. 1081 - 1085 (2007/10/02)

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