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1174523-95-5

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1174523-95-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1174523-95-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,5,2 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1174523-95:
(9*1)+(8*1)+(7*7)+(6*4)+(5*5)+(4*2)+(3*3)+(2*9)+(1*5)=155
155 % 10 = 5
So 1174523-95-5 is a valid CAS Registry Number.

1174523-95-5Downstream Products

1174523-95-5Relevant articles and documents

Predictable and regioselective insertion of internal unsymmetrical alkynes in rhodium-catalyzed cycloadditions with alkenyl isocyanates

Friedman, Rebecca Keller,Rovis, Tomislav

supporting information; experimental part, p. 10775 - 10782 (2009/12/25)

A regioselective, rhodium-catalyzed cycloaddition between a variety of internal, unsymmetrical alkynes is described. We document the impact of both steric and electronic properties of the alkyne on reaction course, efficiency, and enantioselectivity. The

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