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5471-84-1

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5471-84-1 Usage

Uses

1,4-Bis(2-bromoethoxy)benzene is used in the preparation of liquid-crystalline pillar[5]- and pillar[6]arene.

Check Digit Verification of cas no

The CAS Registry Mumber 5471-84-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,7 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5471-84:
(6*5)+(5*4)+(4*7)+(3*1)+(2*8)+(1*4)=101
101 % 10 = 1
So 5471-84-1 is a valid CAS Registry Number.
InChI:InChI=1/C10H12Br2O2/c11-5-7-13-9-1-2-10(4-3-9)14-8-6-12/h1-4H,5-8H2

5471-84-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,4-bis(2-bromoethoxy)benzene

1.2 Other means of identification

Product number -
Other names 1,4-bis(bromoethoxy)benzene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:5471-84-1 SDS

5471-84-1Relevant articles and documents

Tetrahedral metal-organic cages with cube-like cavities for selective encapsulation of fullerene guests and their spin-crossover properties

Han, Wang-Kang,Zhang, Hai-Xia,Wang, Yong,Liu, Wei,Yan, Xiaodong,Li, Tao,Gu, Zhi-Guo

, p. 12646 - 12649 (2018)

Tetrahedral FeII4L6 coordination cages containing organic linkers with rigid π-electron aromatic rings and flexible alkyl units were constructed. Interestingly, these tetrahedral cages have rare cube-like cavities for selective encapsulation of fullerene guests. In addition, the solid state spin-crossover properties were influenced by guest binding of fullerene C60.

Electrochemiluminescent Chiral Discrimination with a Pillar[5]arene Molecular Universal Joint-Coordinated Ruthenium Complex

Liu, Chunhong,Yao, Jiabin,Xiao, Chao,Zhao, Ting,Selvapalam, Narayanan,Zhou, Cuisong,Wu, Wanhua,Yang, Cheng

, p. 3885 - 3890 (2021)

A bicyclic pillar[5]arene derivative fused with a bipyridine side ring, a so-called molecular universal joint (MUJ), was synthesized, and the pair of enantiomers was resolved by high-performance liquid chromatography enantioresolution. The electrochemilum

Synthesis and applications of copillar[5]arene dithiols

Kothur, Raghuram Reddy,Fucassi, Flavia,Dichello, Gennaro,Doudet, Ludovic,Abdalaziz, Wafa,Patel, Bhavik Anil,Cave, Gareth W. V.,Gass, Ian A.,Sarker, Dipak K.,Mikhalovsky, Sergey V.,Cragg, Peter J.

, p. 436 - 443 (2016)

A novel copillar[4+1]arene incorporating alkylthiol substituents was synthesised in three steps and structurally characterised as the first example of a pillar[n]arene to incorporate two terminal thiols on the same aromatic ring. The macrocycle was attach

Facile surface functionalization of upconversion nanoparticles with phosphoryl pillar[5]arenes for controlled cargo release and cell imaging

Wang, Xu,Yang, Jie,Sun, Xiujuan,Yu, Hongliang,Yan, Fei,Meguellati, Kamel,Cheng, Ziyong,Zhang, Haiyuan,Yang, Ying-Wei

, p. 12990 - 12993 (2018)

Upon surface functionalization and stabilization of β-NaYF4:Yb/Er upconversion nanoparticles (UCNPs) with phosphoryl pillar[5]arenes (PP5) via a facile ligand exchange method, we constructed a new hybrid material (PP5-UCNPs) with good water dis

Two N-heterocyclic carbene silver(I) cyclophanes: Synthesis, structural studies, and recognition for p -phenylenediamine

Liu, Qing-Xiang,Yao, Zhao-Quan,Zhao, Xiao-Jun,Chen, Ai-Hui,Yang, Xiao-Qiong,Liu, Shu-Wen,Wang, Xiu-Guang

, p. 3732 - 3739 (2011)

The diimidazolium salt 1,5-bis[1-ethylimidazoliumylethoxy]naphthalene hexafluorophosphate (2) and the dibenzimidazolium salt 1,4-bis[1-(n-butyl) benzimidazoliumylethoxy]benzene hexafluorophosphate (4), as well as their N-heterocyclic carbene silver(I) cyc

A new water-soluble pillar[5]arene: Synthesis and application in the preparation of gold nanoparticles

Yao, Yong,Xue, Min,Chi, Xiaodong,Ma, Yingjie,He, Jiuming,Abliz, Zeper,Huang, Feihe

, p. 6505 - 6507 (2012)

A new water-soluble pillar[5]arene containing ten imidazolium groups was prepared. It can be used as a stabilizer to fabricate gold nanoparticles smaller than 6 nm in water.

Pillar[5]-bis-thiacrown: An Adaptive Tricyclic Host Selectively Recognizing an Organic Guest by Dimetalation

Lee, Eunji,Ryu, Hyunsoo,Ju, Huiyeong,Kim, Seulgi,Lee, Ji-Eun,Jung, Jong Hwa,Kuwahara, Shunsuke,Ikeda, Mari,Habata, Yoichi,Lee, Shim Sung

, p. 949 - 953 (2019)

Some biological receptors change their shapes and rigidity by metalation to recognize substrates precisely via adaptive guest binding process. Herein we present a semi-flexible tricyclic host molecule whose conformation is rigidified by dimetalation to up

Enhanced head-to-head photodimers in the photocyclodimerization of anthracenecarboxylic acid with a cationic pillar[6]arene

Gui, Jian-Chang,Yan, Zhi-Qiang,Peng, Yuan,Yi, Ji-Gao,Zhou, Da-Yang,Su, Dan,Zhong, Zhi-Hui,Gao, Guo-Wei,Wu, Wan-Hua,Yang, Cheng

, p. 1017 - 1021 (2016)

The complexation behaviors of anthracenecarboxylic acid and water-soluble cationic pillararenes have been investigated by1H NMR, UV–vis and ITC methods. The cationic pillar[6]arene was found to stepwise form 1:1 and 1:2 complexes, having a larg

A reversible, switchable pH-driven quaternary ammonium pillar[5]arene nanogate for mesoporous silica nanoparticles

Checca, Noemi R.,Cordeiro, Pamella S.,Da Costa, Nathalia Meireles,Dos Santos, Thiago C.,Fernandes, Tamires S.,Jorge, Fernanda L.,Madriaga, Vinicius G. C.,Nascimento, Vanessa,Pinto, Luís Felipe Ribeiro,Ronconi, Célia M.,Santos, Evelyn C. S.

, p. 703 - 714 (2020)

Here we describe the assembly and pH-driven operation of two nanocarriers based on non-functionalized (MCM-41) and carboxylate-functionalized (MCM-41-COOH) containers loaded with the anticancer drug doxorubicin (DOX) and capped by quaternary ammonium pill

A cationic water-soluble pillar[5]arene: Synthesis and host-guest complexation with sodium 1-octanesulfonate

Ma, Yingjie,Ji, Xiaofan,Xiang, Fei,Chi, Xiaodong,Han, Chengyou,He, Jiuming,Abliz, Zeper,Chen, Weixiang,Huang, Feihe

, p. 12340 - 12342 (2011)

By the introduction of trimethylammonium groups at both upper and lower rims, a cationic water-soluble pillar[5]arene was prepared, which forms a stable 1:1 host-guest complex with sodium 1-octanesulfonate in water.

Pillar[5]arene-Based Polycationic Glyco[2]rotaxanes Designed as Pseudomonas aeruginosa Antibiofilm Agents

Coenye, Tom,De Winter, Julien,Diaconu, Andrei,Fransolet, Maude,Gillon, Emilie,Imberty, Anne,Jimmidi, Ravikumar,Michiels, Carine,Mohy El Dine, Tharwat,Vincent, Stéphane P.

supporting information, p. 14728 - 14744 (2021/10/12)

Pseudomonas aeruginosa (P.A.) is a human pathogen belonging to the top priorities for the discovery of new therapeutic solutions. Its propensity to generate biofilms strongly complicates the treatments required to cure P.A. infections. Herein, we describe the synthesis of a series of novel rotaxanes composed of a central galactosylated pillar[5]arene, a tetrafucosylated dendron, and a tetraguanidinium subunit. Besides the high affinity of the final glycorotaxanes for the two P.A. lectins LecA and LecB, potent inhibition levels of biofilm growth were evidenced, showing that their three subunits work synergistically. An antibiofilm assay using a double δlecAδlecB mutant compared to the wild type demonstrated that the antibiofilm activity of the best glycorotaxane is lectin-mediated. Such antibiofilm potency had rarely been reached in the literature. Importantly, none of the final rotaxanes was bactericidal, showing that their antibiofilm activity does not depend on bacteria killing, which is a rare feature for antibiofilm agents.

Construction of A High-Flux Protein Transport Channel Inspired by the Nuclear Pore Complex

Cheng, Ming,Johnson, Robert P.,Li, Haibing,Liu, Lu,Quan, Jiaxin,Yang, Lei,Zhang, Fan,Zhang, Siyun

supporting information, p. 24443 - 24449 (2021/10/14)

Inspired by the nuclear pore complex (NPC), herein we have established a biomimetic high-flux protein delivery system via the ingenious introduction of pillar[5]arene-based host–guest system into one side of artificial hour-glass shaped nanochannel. With

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