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dimethyl 4,4'-((2,5-bis((triisopropylsilyl)ethynyl)-1,4-phenylene)bisoxy)dibutanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1290572-55-2

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1290572-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1290572-55-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,0,5,7 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1290572-55:
(9*1)+(8*2)+(7*9)+(6*0)+(5*5)+(4*7)+(3*2)+(2*5)+(1*5)=162
162 % 10 = 2
So 1290572-55-2 is a valid CAS Registry Number.

1290572-55-2Relevant academic research and scientific papers

Thermally reversible dendronized linear ab step-polymers via "click" chemistry

Polaske, Nathan W.,McGrath, Dominic V.,McElhanon, James R.

, p. 3203 - 3210 (2012/03/07)

The synthesis and characterization of thermally labile dendronized linear AB step-polymers is described. First through third generation dendritic AB monomers 14a-c containing both a furan and furan-protected maleimide functionality were prepared by the Cu(I)-catalyzed azide-alkyne cycloaddition reaction followed by polymerization via the thermally reversible furan-maleimide Diels-Alder reaction. The assembly, disassembly, and reassembly behavior of linear dendronized step-polymers 16a-c was studied by GPC.

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