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1043450-10-7

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1043450-10-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1043450-10-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,3,4,5 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1043450-10:
(9*1)+(8*0)+(7*4)+(6*3)+(5*4)+(4*5)+(3*0)+(2*1)+(1*0)=97
97 % 10 = 7
So 1043450-10-7 is a valid CAS Registry Number.

1043450-10-7Downstream Products

1043450-10-7Relevant articles and documents

Synthesis of a series of novel N,N-dialkyl-TsDPEN ligands and their application to enantioselective addition of dialkylzinc to benzaldehyde

Martins, Jose E.D.,Wills, Martin

, p. 1250 - 1255 (2008)

A series of mono- and dialkylated derivatives of C2-symmetric N-tosyl-1,2-diphenylethylene diamines have been prepared and used as ligands for the enantiomeric control of the addition of diethylzinc to aldehydes. Addition products of up to 79% ee were formed.

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