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130660-13-8

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130660-13-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130660-13-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,6 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 130660-13:
(8*1)+(7*3)+(6*0)+(5*6)+(4*6)+(3*0)+(2*1)+(1*3)=88
88 % 10 = 8
So 130660-13-8 is a valid CAS Registry Number.

130660-13-8Downstream Products

130660-13-8Relevant articles and documents

CONJUGATE REDUCTION OF POLYFUNCTIONAL α,β-UNSATURATED CARBONYL COMPOUNDS USING 6. COMPATIBILITY WITH HALOGEN, SULFONATE, AND SULFUR SUBSTITUENTS

Koenig, Thomas M.,Daeuble, John F.,Brestensky, Donna M.,Stryker, Jeffrey M.

, p. 3237 - 3240 (2007/10/02)

In contrast to organocuprate conjugate addition and standard methods for conjugate reduction, use of the stable copper(I) hydride cluster, 6, allows chemoselective conjugate reduction of α,β-unsaturated carbonyl compounds substituted at the γ-position with leaving groups.In addition, the compatibility of the conjugate reduction with organic halides and sulfonate groups is demonstrated.

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