163463-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163463-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,4,6 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 163463-69:
(8*1)+(7*6)+(6*3)+(5*4)+(4*6)+(3*3)+(2*6)+(1*9)=142
142 % 10 = 2
So 163463-69-2 is a valid CAS Registry Number.
163463-69-2Relevant academic research and scientific papers
Palladium catalyzed annulation of internal alkynes
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, (2008/06/13)
A method is provided for the regioselective, palladium catalyzed carbo- or heteroannulation of internal alkynes by aryl iodides containing o-substituted side chains to yield aromatic carbocyclic and heterocyclic ring systems.
