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1478259-27-6

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1478259-27-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1478259-27-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,7,8,2,5 and 9 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1478259-27:
(9*1)+(8*4)+(7*7)+(6*8)+(5*2)+(4*5)+(3*9)+(2*2)+(1*7)=206
206 % 10 = 6
So 1478259-27-6 is a valid CAS Registry Number.

1478259-27-6Downstream Products

1478259-27-6Relevant articles and documents

Application of crystallization-induced asymmetric transformation to a general, scalable method for the resolution of 2,8-disubstituted Troeger's base derivatives

Jameson, Donald L.,Field, Thomas,Schmidt, Monica R.,Destefano, Alyson K.,Stiteler, Christopher J.,Venditto, Vincent J.,Krovic, Brooke,Hoffman, Christopher M.,Ondisco, Matthew T.,Belowich, Matthew E.

, p. 11590 - 11596 (2013/12/04)

A general method for the gram scale resolution of 2-substituted and 2,8-disubstituted Troeger's base (TB) derivatives in 63-91% yield has been achieved through the application of crystallization-induced asymmetric transformation (CIAT). Enantiomeric ratios of the resolved TB derivatives range from 99.1:0.9 to >99.5:0.5. Among the Troeger's base compounds resolved are four synthetically valuable bromo and iodo derivatives.

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