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3-tert-butoxycarbonylamino-3-(2'-methoxy-biphenyl-4-yl)-propionic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

225517-67-9

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225517-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 225517-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,5,5,1 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 225517-67:
(8*2)+(7*2)+(6*5)+(5*5)+(4*1)+(3*7)+(2*6)+(1*7)=129
129 % 10 = 9
So 225517-67-9 is a valid CAS Registry Number.

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