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1292186-54-9

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1292186-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1292186-54-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,2,1,8 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1292186-54:
(9*1)+(8*2)+(7*9)+(6*2)+(5*1)+(4*8)+(3*6)+(2*5)+(1*4)=169
169 % 10 = 9
So 1292186-54-9 is a valid CAS Registry Number.

1292186-54-9Relevant articles and documents

A catalyst for the simultaneous ring-opening metathesis polymerization/vinyl insertion polymerization

Buchmeiser, Michael R.,Camadanli, Sebnem,Wang, Dongren,Zou, Yuanlin,Decker, Ulrich,Kuehnel, Christa,Reinhardt, Ingrid

, p. 3566 - 3571 (2011)

Come together: Catalyst 1, which contains a diethylboryl-protected pyridyl unit, copolymerizes ethylene and cyclic olefins such as norborn-2-ene (NBE) and cis-cyclooctene (COE) to give multiblock copolymers. Both vinyl insertion polymerization and ring-opening metathesis polymerization are in effect within a single polymer chain, and the respective NBE and COE blocks can be obtained in different ratios. Copyright

Group 4 dimethylsilylenebisamido complexes bearing the 6-[2-(diethylboryl) phenyl]pyrid-2-yl motif: Synthesis and use in tandem ring-opening metathesis/vinyl-insertion copolymerization of cyclic olefins with ethylene

Zou, Yuanlin,Wang, Dongren,Wurst, Klaus,Kuehnel, Christa,Reinhardt, Ingrid,Decker, Ulrich,Gurram, Venkatanavarana,Camadanli, Sebnem,Buchmeiser, Michael R.

experimental part, p. 13832 - 13846 (2012/02/03)

Two novel ZrIV- and HfIV-based bisamido complexes bearing the 6-[2-(diethylboryl)phenyl]pyrid-2-yl motif, that is, [ZrCl 2{Me2Si(DbppN)2}(thf)] (9) and [HfCl 2{Me2Si(DbppN)2

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