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N-((S)-1-(1,1-dimethylethoxycarbonyl)-5-oxopyrrolidine-2-carbonyl)-L-valine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

938075-91-3

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938075-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 938075-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,8,0,7 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 938075-91:
(8*9)+(7*3)+(6*8)+(5*0)+(4*7)+(3*5)+(2*9)+(1*1)=203
203 % 10 = 3
So 938075-91-3 is a valid CAS Registry Number.

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