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14625

Sigma-Aldrich

Bis[2-(2-chloroethoxy)ethyl] ether

≥99.0% (T)

Synonym(s):

1,11-Dichloro-3,6,9-trioxaundecane, Tetraethylene glycol dichloride

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10 ML
€75.70
50 ML
€266.00

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10 ML
€75.70
50 ML
€266.00

About This Item

Linear Formula:
O(CH2CH2OCH2CH2Cl)2
CAS Number:
638-56-2
Molecular Weight:
231.12
Beilstein:
1071710
MDL number:
MFCD00054473
UNSPSC Code:
12352100
PubChem Substance ID:
57647182
NACRES:
NA.22

€75.70

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Quality Level

100

Assay

≥99.0% (T)

refractive index

n20/D 1.464

density

1.18 g/mL at 20 °C (lit.)

functional group

chloro
ether

SMILES string

ClCCOCCOCCOCCCl

InChI

1S/C8H16Cl2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-8H2

InChI key

ZCFRYTWBXNQVOW-UHFFFAOYSA-N

Application

Bis[2-(2-chloroethoxy)ethyl] ether was used in preparation of series of para-(1,1,3,3-tetramethylbutyl)-phenoxypoly(ethoxy)ethanols[1]. It was used in the synthesis of 1-(4-pyridiniumaldoxime)-2-(((2-chloroethoxy)-2-ethoxy)ethoxy)ethane[2].

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H312

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH1148
BCCB2300
BCBT1851
BCBM8622V
BCBG3427V

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M C de Koning et al.
Bioorganic & medicinal chemistry, 19(1), 588-594 (2010-11-30)
A conceptually novel approach to the design of reactivators of nerve agent-inhibited acetylcholinesterase (AChE) is presented. The concept comprises the linkage of a peripheral site ligand via a spacer to a reactivating moiety with the eventual goal to develop non-ionic
The preparation of a series of molecularly homogeneous para-t-octylphenoxypoly (ethoxy) ethanols.
Mansfield RC and Locke JE.
Journal of the American Oil Chemists' Society, 41(4), 267-272 (1964)
Anna Hawrył et al.
Molecules (Basel, Switzerland), 25(18) (2020-09-24)
The aim of this study was to evaluate the ability of multivariate techniques to predict antioxidant and cytotoxic activity of the selected lichens from the chromatographic data. A simple and reproducible HPLC-DAD technique has been used to obtain the chromatographic

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