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402955-88-8

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402955-88-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 402955-88-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,2,9,5 and 5 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 402955-88:
(8*4)+(7*0)+(6*2)+(5*9)+(4*5)+(3*5)+(2*8)+(1*8)=148
148 % 10 = 8
So 402955-88-8 is a valid CAS Registry Number.

402955-88-8Downstream Products

402955-88-8Relevant articles and documents

Synthesis of optically active functionalised cyclic ketimines and their application in enantioselective catalysis

Graf v. Keyserlingk, Nikolai,Martens, Juergen

, p. 2213 - 2222 (2001)

The synthesis of enantiomerically pure cyclic ketimines attached to moieties containing additional donor atoms is described. The resulting optically active chelating ligands are tested in the rhodium-catalysed enantioselective hydrosilylation of acetophenone with respect to their inductive potential.

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