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1,4-bis(10-phenylphenanthren-9-yl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

857293-29-9

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857293-29-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857293-29-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,2,9 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 857293-29:
(8*8)+(7*5)+(6*7)+(5*2)+(4*9)+(3*3)+(2*2)+(1*9)=209
209 % 10 = 9
So 857293-29-9 is a valid CAS Registry Number.

857293-29-9Downstream Products

857293-29-9Relevant academic research and scientific papers

Immobilized palladium nanoparticles on silica-starch substrate (PNP-SSS): As a stable and efficient heterogeneous catalyst for synthesis of p-teraryls using Suzuki reaction

Khalafi-Nezhad, Ali,Panahi, Farhad

, p. 141 - 146 (2012/10/29)

Immobilized palladium nanoparticles on silica-starch substrate (PNP-SSS) were found to be an efficient reusable catalyst for excellent synthesis of teraryls using Suzuki reaction. The catalytic reactivity of PNP-SSS was examined over a set of substrates, demonstrating that it is reactive toward a variety of functionalities. In this process, the PNP-SSS catalyst can be reused more than six times with almost consistent efficiency and can be recovered by simple filtration.

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