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D-N-2-azidomethylpyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

288083-80-7

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288083-80-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 288083-80-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,8,0,8 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 288083-80:
(8*2)+(7*8)+(6*8)+(5*0)+(4*8)+(3*3)+(2*8)+(1*0)=177
177 % 10 = 7
So 288083-80-7 is a valid CAS Registry Number.

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