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515863-44-2

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515863-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 515863-44-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,5,8,6 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 515863-44:
(8*5)+(7*1)+(6*5)+(5*8)+(4*6)+(3*3)+(2*4)+(1*4)=162
162 % 10 = 2
So 515863-44-2 is a valid CAS Registry Number.

515863-44-2Downstream Products

515863-44-2Relevant articles and documents

Use of N-acyl or N-alkyloxycarbonyl-aminotetrachlorophthalimides for the preparation of alkylhydrazines via the mitsunobu protocol

Pinto, Maria-Fatima,Brosse, Nicolas,Jamart-Gregoire, Brigitte

, p. 3603 - 3610 (2007/10/03)

N-acyl and N-alkyloxycarbonyl tetrachloro-aminophthalimides which are best acidic partners in the Mitsunobu reaction and more easily dephthaloylated than their unsubstituted analogs can be used efficiently for the preparation of 1,1-substituted hydrazines.

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