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121445-50-9

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121445-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121445-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,4,4 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 121445-50:
(8*1)+(7*2)+(6*1)+(5*4)+(4*4)+(3*5)+(2*5)+(1*0)=89
89 % 10 = 9
So 121445-50-9 is a valid CAS Registry Number.

121445-50-9Relevant articles and documents

Synthesis of β-amino-α-hydroxy acids via aldol condensation of a chiral glycolate enolate. Synthesis of (-)-bestatin

Pearson,Hines

, p. 4235 - 4237 (2007/10/02)

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