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259268

Sigma-Aldrich

Hexaethylene glycol

97%, average MN 300

Synonym(s):

Polyethylene glycol, 3,6,9,12,15-Pentaoxaheptadecane-1,17-diol

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About This Item

Linear Formula:
H(OCH2CH2)6OH
CAS Number:
Molecular Weight:
282.33
Beilstein:
1638281
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Product Name

Hexaethylene glycol, 97%

Quality Level

Assay

97%

form

liquid

mol wt

average Mn 300

refractive index

n20/D 1.465 (lit.)

bp

217 °C/4 mmHg (lit.)

mp

5-7 °C (lit.)

density

1.127 g/mL at 25 °C (lit.)

Ω-end

hydroxyl

α-end

hydroxyl

SMILES string

OCCOCCOCCOCCOCCOCCO

InChI

1S/C12H26O7/c13-1-3-15-5-7-17-9-11-19-12-10-18-8-6-16-4-2-14/h13-14H,1-12H2

InChI key

IIRDTKBZINWQAW-UHFFFAOYSA-N

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Application

Substrate employed in the synthesis of binaphthol-based macrocyclic ethers using intramolecular oxidative coupling with CuCl(OH)-TMEDA.

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Pavel Vorobjev et al.
Nucleosides, nucleotides & nucleic acids, 23(6-7), 1047-1051 (2004-11-25)
New conjugates of bleomycin A5 with oligonucleotides are synthesized. The bleomycin residue was attached to the 3'- or 5'- terminus of hexadecathymidilate via a hexaethylene glycol phosphate linker. Newly designed conjugates were shown to cleave site-specifically both strands of a
Xin Li et al.
Analytical chemistry, 84(6), 2609-2613 (2012-03-03)
Lipophilicity of chemicals and drug candidates is normally described in terms of octanol/water partitioning and log P. We investigated an alternate approach to lipophilicity determination using a mimic of an alkyl alcohol with compound partitioning quantified using acoustic sensing. A
Ewelina Burakowska et al.
Small (Weinheim an der Bergstrasse, Germany), 5(19), 2199-2204 (2009-07-03)
A convenient methodology for the synthesis of photolabile crosslinked hyperbranched polyglycerol nanocapsules is presented. These nanocarriers selectively and efficiently bind ionic guest molecules. The stability of the host-guest complexes formed depends on the counterion of the guest molecules. Moreover, the
M Durand et al.
Biochemistry, 35(28), 9133-9139 (1996-07-16)
The interaction of the minor groove binding drug distamycin with the T-A-T triple helix and the A-T double helix was studied using circular dichroism spectroscopy and thermal denaturation. The triple helix was made by the oligonucleotide (dA)12-x-(dT)12-x-(dT)12, where x is
O Bornet et al.
Journal of biomolecular NMR, 4(4), 575-580 (1994-07-01)
We present NMR studies of an intramolecular triple helix, the three strands of which have been linked by a hexaethylene glycol chain. To overcome the generally encountered difficulties of assignment in the homo-pyrimidine strands, the carbon Cl' of the pyrimidines

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