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22879-94-3

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22879-94-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22879-94-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,8,7 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22879-94:
(7*2)+(6*2)+(5*8)+(4*7)+(3*9)+(2*9)+(1*4)=143
143 % 10 = 3
So 22879-94-3 is a valid CAS Registry Number.

22879-94-3Relevant articles and documents

Application of deoxycholic acid-based copper-phosphite complexes as ligands in the enantioselective conjugate addition of diethylzinc to acyclic enones

Iuliano, Anna,Scafato, Patrizia

, p. 611 - 618 (2003)

Four phosphites obtained by linking enantiomerically pure binaphthylchlorophosphite to the two different hydroxy groups of deoxycholic acid were synthesized and used as chiral ligands in the enantioselective copper-catalyzed 1,4-addition of diethylzinc to

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