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21095-16-9

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21095-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21095-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,9 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21095-16:
(7*2)+(6*1)+(5*0)+(4*9)+(3*5)+(2*1)+(1*6)=79
79 % 10 = 9
So 21095-16-9 is a valid CAS Registry Number.

21095-16-9Downstream Products

21095-16-9Relevant articles and documents

Preparation of Vicinal N-Alkylamino Alcohols via Acylation-Rearrangement of Nitrones Followed by Hydride Reduction

Coates, Robert M.,Cummins, Clark H.

, p. 1383 - 1389 (2007/10/02)

Acylation-rearrangement of N-tert-butyl and N-cyclohexyl nitrones of cyclohexanecarboxaldehyde (1), n-butyraldehyde, isobutyraldehyde, 3-cyclohexenecarboxaldehyde, and α-methylpropionaldehyde gave α-pivaloyloxy imines, which underwent reduction with lithi

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