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1,2-bis(4-ethynylphenyl)ethane-1,2-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

254886-83-4

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254886-83-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 254886-83-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,4,8,8 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 254886-83:
(8*2)+(7*5)+(6*4)+(5*8)+(4*8)+(3*6)+(2*8)+(1*3)=184
184 % 10 = 4
So 254886-83-4 is a valid CAS Registry Number.

254886-83-4Relevant academic research and scientific papers

Self-assembly of metallamacrocycles employing a New Benzil-based organometallic bisplatinum(II) acceptor

Roy, Bijan,Shanmugaraju, Sankarasekaran,Saha, Rupak,Mukherjee, Partha Sarathi

, p. 541 - 546 (2015)

A benzil-based semi-rigid dinuclear organometallic acceptor 4,4′-bis[trans-Pt(PEt3)2(NO3)(ethynyl)]benzil (bisPt-NO3) containing a Pt-ethynyl functionality was synthesized in good yield and characterized by mult

N-type pyrazine and triazole-based luminogens with aggregation-enhanced emission characteristics

Chen, Ming,Li, Lingzhi,Nie, Han,Shi, Yang,Mei, Ju,Wang, Jian,Sun, Jing Zhi,Qin, Anjun,Tang, Ben Zhong

, p. 10710 - 10713 (2015)

N-type pyrazine-based 1,4- and 1,5-disubstituted 1,2,3-triazole derivatives, showing unique aggregation-enhanced emission characteristics, were facilely prepared via Cu- and Ru-catalysed azide-alkyne cycloadditions, respectively. Thanks to their electron-

AIE COMPOUNDS WITH FLUORESCENCE, PHOTOACOUSTIC, AND RAMAN PROPERTIES

-

Page/Page column 34; 43, (2020/09/30)

The present subject matter relates to fluorescent compounds that have aggregation-induced emission (AIE) characteristics. The compounds exhibit boosted fluorescence, photoacoustic (PA) properties, and Raman properties. The compounds, in nanoparticle form,

Polyphenylene dendrimers with different fluorescent chromophores asymmetrically distributed at the periphery

Weil,Wiesler,Herrmann,Bauer,Hofkens,de Schryver,Muellen

, p. 8101 - 8108 (2007/10/03)

A new synthetic approach leading to asymmetrically substituted polyphenylene dendrimers is presented. Following this method, polyphenylene dendrimers decorated with an increasing number of chromophores at the periphery have been obtained up to the second

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