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Sigma-Aldrich

Hexaethylene glycol

97%, average MN 300

Synonyme(s) :

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

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About This Item

Formule linéaire :
H(OCH2CH2)6OH
Numéro CAS:
2615-15-8
Poids moléculaire :
282.33
Numéro Beilstein :
1638281
Numéro CE :
220-045-1
Numéro MDL:
MFCD00002877
Code UNSPSC :
12162002
ID de substance PubChem :
24855697
Nomenclature NACRES :
NA.23

product name

Hexaethylene glycol, 97%

Pureté

97%

Forme

liquid

Poids mol.

average Mn 300

Indice de réfraction

n20/D 1.465 (lit.)

Point d'ébullition

217 °C/4 mmHg (lit.)

Pf

5-7 °C (lit.)

Densité

1.127 g/mL at 25 °C (lit.)

Extrémité Ω

hydroxyl

Extrémité α

hydroxyl

Chaîne SMILES 

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

Clé InChI

IIRDTKBZINWQAW-UHFFFAOYSA-N

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Catégories apparentées

Application

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

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

No data available

Point d'éclair (°C)

No data available

Équipement de protection individuelle

Eyeshields, Gloves

Certificats d'analyse (COA)

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Tetrahedron Letters, 47, 8563-8563 (2006)
Dorota Bartczak et al.
Nanoscale, 4(15), 4470-4472 (2012-06-30)
We present the exocytosis profile of two types of peptide-coated nanoparticles, which have similar charge and size but different functionality. While one kind of particles appears to progressively exocytose, the other one has a more complex profile, suggesting that some
Paul A Bertin et al.
Journal of the American Chemical Society, 128(13), 4168-4169 (2006-03-30)
We present a rational approach for assembling diverse bioactive agents, such as DNA, proteins, and drug molecules, into core-shell multifunctional polymeric nanoparticles (PNPs) that can be internalized in human breast cancer cells. Using ring-opening metathesis polymerization (ROMP), block copolymers containing
Pei-Sze Ng et al.
Bioconjugate chemistry, 21(8), 1545-1553 (2010-08-19)
A series of aliphatic and aromatic spacer molecules designed to cap the ends of DNA duplexes have been synthesized. The spacers were converted into dimethoxytrityl-protected phosphoramidites as synthons for oligonucleotides synthesis. The effect of the spacers on the stability of
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
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Articles

Degradable Poly(ethylene glycol) Hydrogels for 2D and 3D Cell Culture

Progress in biotechnology fields such as tissue engineering and drug delivery is accompanied by an increasing demand for diverse functional biomaterials. One class of biomaterials that has been the subject of intense research interest is hydrogels, because they closely mimic the natural environment of cells, both chemically and physically and therefore can be used as support to grow cells. This article specifically discusses poly(ethylene glycol) (PEG) hydrogels, which are good for biological applications because they do not generally elicit an immune response. PEGs offer a readily available, easy to modify polymer for widespread use in hydrogel fabrication, including 2D and 3D scaffold for tissue culture. The degradable linkages also enable a variety of applications for release of therapeutic agents.

Versatile Cell Culture Scaffolds: Bio-orthogonal Click

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

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