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Benzaldehyde, 2,5-bis(hexyloxy)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

220980-49-4

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220980-49-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220980-49-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,9,8 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 220980-49:
(8*2)+(7*2)+(6*0)+(5*9)+(4*8)+(3*0)+(2*4)+(1*9)=124
124 % 10 = 4
So 220980-49-4 is a valid CAS Registry Number.

220980-49-4Relevant academic research and scientific papers

Tuning the photophysical properties of metal-free room temperature organic phosphors via compositional variations in bromobenzaldehyde/dibromobenzene mixed crystals

Bolton, Onas,Lee, Dongwook,Jung, Jaehun,Kim, Jinsang

, p. 6644 - 6649 (2014)

Spurred by several recent discoveries and a broad and largely unexplored design space, purely organic phosphorescent materials are starting to garner interest for potential applications in organic optoelectronics and sensors. One particularly promising cl

Preparation of pillar[n]arenes by cyclooligomerization of 2,5-dialkoxybenzyl alcohols or 2,5-dialkoxybenzyl bromides

Ma, Yingjie,Zhang, Zibin,Ji, Xiaofan,Han, Chengyou,He, Jiuming,Abliz, Zeper,Chen, Weixiang,Huang, Feihe

experimental part, p. 5331 - 5335 (2011/11/12)

The facile and efficient preparation of pillar[n]arenes (n = 5 or 6) was achieved by cyclooligomerization of 2,5-dialkoxybenzyl alcohols or 2,5-dialkoxybenzyl bromides with an appropriate Lewis acid catalyst at room temperature. The mechanism for this cyclooligomerization is presumed to be a Friedel-Crafts alkylation.

Tuning of photo- and electroluminescence of new soluble, PPV-analogous short-chain compounds with naphthalene moieties

Martinez-Ruiz,Behnisch,Schweikart,Hanack,Lueer,Oelkrug

, p. 1294 - 1301 (2007/10/03)

A series of oligomers analogous to poly(p-phenylenevinylene) (PPV), combining naphthalene and benzene as aromatic units, have been synthesized by a Knoevenagel reaction. By measuring UV/Vis spectra, photoluminescence (PL) and electroluminescence (EL), we

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