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242127-63-5

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242127-63-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 242127-63-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,2,1,2 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 242127-63:
(8*2)+(7*4)+(6*2)+(5*1)+(4*2)+(3*7)+(2*6)+(1*3)=105
105 % 10 = 5
So 242127-63-5 is a valid CAS Registry Number.

242127-63-5Downstream Products

242127-63-5Relevant articles and documents

Donor complexes of bis(1-indenyl)phenylborane dichlorozirconium as isospecific catalysts in propene polymerization

Reetz, Manfred T.,Willuhn, Marc,Psiorz, Christian,Goddard, Richard

, p. 1105 - 1106 (1999)

Chiral boron-bridged ansa-type zirconocenes can be prepared in a few simple steps; various donor molecules such as Et2O, THF or PMe3 undergo complexation at boron leading to catalysts having vastly different catalytic properties in Z

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