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15421-88-2

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  • 2-diethylaminoethyl2-cyclopent-2-en-1-yl-2-hydroxy-2-thiophen-2-ylacetate

    Cas No: 15421-88-2

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15421-88-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15421-88-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,4,2 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 15421-88:
(7*1)+(6*5)+(5*4)+(4*2)+(3*1)+(2*8)+(1*8)=92
92 % 10 = 2
So 15421-88-2 is a valid CAS Registry Number.

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