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162103-17-5

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162103-17-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 162103-17-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,1,0 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 162103-17:
(8*1)+(7*6)+(6*2)+(5*1)+(4*0)+(3*3)+(2*1)+(1*7)=85
85 % 10 = 5
So 162103-17-5 is a valid CAS Registry Number.

162103-17-5Relevant articles and documents

Synthesis of novel mono- and diaryl-substituted paracyclophanes

Rozenberg, V. I.,Sergeeva, E. V.,Kharitonov, V. G.,Vorontsova, N. V.,Vorontsov, E. V.,Mikul'shina, V. V.

, p. 1018 - 1023 (2007/10/02)

The cross-coupling reactions of 4-bromoparacyclophane with p-tolylmagnesium bromide in the presence of various palladium and nickel complexes have been studied.It was found that 1,1'-bis(diphenylphosphinoferrocene)palladium dichloride (PdCl2*dppf) s

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