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1426583-27-8

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1426583-27-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1426583-27-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,6,5,8 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1426583-27:
(9*1)+(8*4)+(7*2)+(6*6)+(5*5)+(4*8)+(3*3)+(2*2)+(1*7)=168
168 % 10 = 8
So 1426583-27-8 is a valid CAS Registry Number.

1426583-27-8Downstream Products

1426583-27-8Relevant articles and documents

Cinchona alkaloid amides/dialkylzinc catalyzed enantioselective desymmetrization of aziridines with phosphites

Hayashi, Masashi,Shiomi, Noriyuki,Funahashi, Yasuhiro,Nakamura, Shuichi

, p. 19366 - 19369 (2013/02/23)

The first highly enantioselective desymmetrization of aziridines with phosphites has been developed. Excellent yields and enantioselectivities were observed for the reaction with various aziridines using a new class of readily accessible chiral catalysts derived from 9-amino-9-deoxy-epi-cinchona alkaloids. In studies probing the reaction mechanism, we observed some complexes for the cinchona alkaloid amide-Zn(II) by ESI-MS analysis.

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