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2-{4-[(E)-2-(4-Dodecyloxy-phenyl)-vinyl]-phenyl}-5,5-dimethyl-[1,3]dioxane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

340819-77-4

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340819-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 340819-77-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,0,8,1 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 340819-77:
(8*3)+(7*4)+(6*0)+(5*8)+(4*1)+(3*9)+(2*7)+(1*7)=144
144 % 10 = 4
So 340819-77-4 is a valid CAS Registry Number.

340819-77-4Relevant academic research and scientific papers

Calix[4]oligophenylenevinylene: A new rigid core for the design of π-conjugated liquid crystalline derivatives

Gu, Tao,Accorsi, Gianluca,Armaroli, Nicola,Guillon, Daniel,Nierengarten, Jean-Fran?ois

, p. 2309 - 2312 (2001)

The synthesis and the liquid crystalline properties of a new class of conjugated derivatives that assembled four oligophenylenevinylene (OPV) moieties arising from a calix[4]arene core are described. Photophysical investigations also revealed strong elect

Electronic properties of oligophenylenevinylene and oligophenyleneethynylene arrays constructed on the upper rim of a calix[4]arene core

Armaroli, Nicola,Accorsi, Gianluca,Rio, Yannick,Ceroni, Paola,Vicinelli, Veronica,Welter, Richard,Gu, Tao,Saddik, Mohamed,Holler, Michel,Nierengarten, Jean-Francois

, p. 1627 - 1637 (2007/10/03)

Heck and Sonogashira cross-coupling reactions have been used for the functionalization of the upper rim of a tetraiodinated calix[4]arene. In this way, oligophenylenevinylene (OPV) and oligophenyleneethynylene (OPE) arrays have been constructed on the cal

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