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288850-03-3

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288850-03-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 288850-03-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,8,8,5 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 288850-03:
(8*2)+(7*8)+(6*8)+(5*8)+(4*5)+(3*0)+(2*0)+(1*3)=183
183 % 10 = 3
So 288850-03-3 is a valid CAS Registry Number.

288850-03-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,5-bis-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-benzoic acid methyl ester

1.2 Other means of identification

Product number -
Other names Methyl 3,5-bis(methoxyethoxyethoxyethoxy)benzoate

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:288850-03-3 SDS

288850-03-3Relevant articles and documents

Construction of Janus dendrimers through a self-assembly approach involving chiral discrimination at a focal point

Cole, Ashley M.,Kilway, Kathleen V.,Menuey, Elizabeth M.,Moteki, Shin A.,Zhou, John

supporting information, p. 6404 - 6407 (2021/07/02)

A strategy to build Janus dendrimersviathe chirality-directed self-assembly of heteroleptic Zn(ii) BOX complexes is reported. The method allows quantitative synthesis of Janus dendrimersin situwithout the need for purifications. Each dendritic domain of t

Synthesis, structural characterization, and thermoresponsivity of hybrid supramolecular dendrimers bearing a polyoxometalate core

Chen, Hailong,Yang, Yang,Wang, Yizhan,Wu, Lixin

supporting information, p. 11051 - 11061 (2013/09/02)

A series of cationic dendrons bearing triethylene glycol monomethyl ether terminal groups of different generations have been synthesized and used to encapsulate an inorganic polyanionic cluster [K12.5Na 1.5(NaP5W30O110)] through electrostatic interactions. The resulting dendritic cation-encapsulated polyoxometalate (POM) complexes, cluster-dendrimers, are soluble in water and exhibit lower critical solution temperatures (LCST). The thermoresponsivities of these complexes in aqueous solutions were studied by turbidimetry and variable-temperature 1H NMR spectroscopy. The observed cloud points show a remarkable dependence on the generation of the dendrons. Complexes composed of first-generation dendrons exhibit no obvious thermoresponsive properties, but for complexes bearing second-generation dendrons, the LCST decreases as the number of dendritic cations around the POM cluster increases. Complexes composed of third-generation cations underwent reversible aggregation and disaggregation upon heating and cooling, respectively. This thermally induced self-aggregation was characterized by DLS and TEM. In addition, the effects of salt and solvent on the LCST were investigated. This research demonstrates a new type of thermoresponsive dendritic organic-inorganic hybrid complex and provides a general route to the endowment of POMs with temperature-sensitive properties through electrostatic interactions.

Phthalocyanine-centred and naphthalocyanine-centred aryl ether dendrimers with oligo(ethyleneoxy) surface groups

Brewis, Matthew,Helliwell, Madeleine,McKeown, Neil B.

, p. 3863 - 3872 (2007/10/03)

The synthesis of the 1st, 2nd and 3rd generation phthalocyanine-centred and naphthalocyanine-centred poly(aryl ether) dendrimers possessing oligo(ethyleneoxy) surface groups is described. These materials are soluble in polar protic solvents. For both type

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