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(E,E,E)-4,4'-bis{2-[2,3,4-tris(methoxy)phenyl]vinyl}stilbene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1031683-89-2

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1031683-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1031683-89-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,1,6,8 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1031683-89:
(9*1)+(8*0)+(7*3)+(6*1)+(5*6)+(4*8)+(3*3)+(2*8)+(1*9)=132
132 % 10 = 2
So 1031683-89-2 is a valid CAS Registry Number.

1031683-89-2Downstream Products

1031683-89-2Relevant academic research and scientific papers

(E,E,E)-4,4′-distyrylstilbenes - Synthesis, photophysics, photochemistry and phase behavior

Meier, Herbert,Lifka, Thorsten,Stalmach, Ulf,Oehlhof, Annette,Prehl, Sabine

experimental part, p. 1568 - 1574 (2009/04/11)

The fluorescence quantum yields φF(n) of oligo[2,5-bis(propyloxy)-1,4-phenylenevinylene]s (1b) reach for the trimer (n = 3) in solution a maximum of 86%, which is almost twice as high as for the monomer (n = 1) and the octamer or undecamer (n =

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