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Nα-fluoren-9-ylmethoxycarbonyl-O-3,4,6-tri-O-acetyl-2-deoxy-2-(2,2,2-trichloroethoxycarbonylamino)-β-D-glucopyranosyl-L-serine tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

658072-71-0

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658072-71-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 658072-71-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,8,0,7 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 658072-71:
(8*6)+(7*5)+(6*8)+(5*0)+(4*7)+(3*2)+(2*7)+(1*1)=180
180 % 10 = 0
So 658072-71-0 is a valid CAS Registry Number.

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