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16-(3-(16-(benzyloxy)-8,9-bis(heptyloxy)tetraphenylen-1-yloxy)prop-oxy)-8,9-bis(heptyloxy)tetraphenylene-1-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1263292-63-2

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1263292-63-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1263292-63-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,3,2,9 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1263292-63:
(9*1)+(8*2)+(7*6)+(6*3)+(5*2)+(4*9)+(3*2)+(2*6)+(1*3)=152
152 % 10 = 2
So 1263292-63-2 is a valid CAS Registry Number.

1263292-63-2Downstream Products

1263292-63-2Relevant academic research and scientific papers

Enantioselective Br?nsted base catalyzed [4+2] cycloaddition using novel amino-substituted tetraphenylene derivatives

Hau, Chun-Kit,He, Hao,Lee, Albert W.M.,Chik, David T.W.,Cai, Zongwei,Wong, Henry N.C.

experimental part, p. 9860 - 9874 (2011/02/22)

This paper is concerned with the syntheses of 1,8,9,16- tetrahydroxytetraphenylene derivatives and their applications as Br?nsted base organocatalysts for [4+2] cycloaddition between anthrone and maleimides. The structural modifications of the catalysts and their related catalytic properties are described and discussed in details.

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