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1,4-bis[2,2-bis(4-n-heptyloxyphenyl)vinyl]benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1244044-75-4

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1244044-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1244044-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,4,0,4 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1244044-75:
(9*1)+(8*2)+(7*4)+(6*4)+(5*0)+(4*4)+(3*4)+(2*7)+(1*5)=124
124 % 10 = 4
So 1244044-75-4 is a valid CAS Registry Number.

1244044-75-4Downstream Products

1244044-75-4Relevant academic research and scientific papers

Synthesis of 1,4-bis[2,2-bis(4-alkoxyphenyl)vinyl]benzenes and side chain modulation of their solid-state emission

An, Peng,Shi, Zi-Fa,Dou, Wei,Cao, Xiao-Ping,Zhang, Hao-Li

, p. 4364 - 4367 (2010)

Figure Presented. A series of 1,4-bis[2,2-bis(4-alkoxyphenyl)vinyl]benzene molecules with aggregation-induced emission (AIE) activity were synthesized. The conformations and packing arrangements of these molecules in the solid state can be adjusted by changing the side chains, which subsequently modulates their solid-state emission. The fluorescence quantum yield of 1e with the n-C 6H13 side chain in the solid state could reach up to 60.3% in the solid state.

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