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335754 Sigma-Aldrich

Pentaethylene glycol

98%

Synonym: 3,6,9,12-Tetraoxatetradecane-1,14-diol, Pentaglycol

  • CAS Number 4792-15-8

  • Linear Formula HO(CH2CH2O)5H

  • Molecular Weight 238.28

  •  Beilstein/REAXYS Number 1635593

  •  EC Number 225-341-4

  •  MDL number MFCD00002878

  •  PubChem Substance ID 24860343

  •  NACRES NA.23

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Properties

Related Categories Materials Science, Oligo ethylene glycol, PEG and Oligo Ethylene Glycol, Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science,
Quality Level   200
assay   98%
mol wt   average Mn 250
refractive index   n20/D 1.462 (lit.)
bp   184 °C/2 mmHg (lit.)
density   1.126 g/mL at 25 °C (lit.)
Ω-end   hydroxyl
α-end   hydroxyl
SMILES string   OCCOCCOCCOCCOCCO
InChI   1S/C10H22O6/c11-1-3-13-5-7-15-9-10-16-8-6-14-4-2-12/h11-12H,1-10H2
InChI key   JLFNLZLINWHATN-UHFFFAOYSA-N

Description

Packaging

25 g in poly bottle

5 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
RZ2670000
Protocols & Articles

Articles

Cell Culture Scaffolds via Bio-orthogonal Click Reactions

1,2Malar A. Azagarsamy, 1Navakanth R. Gandavarapu, 1,2Kristi S. Anseth* 1Department of Chemical and Biological Engineering and 2the Howard Hughes Medical Institute, University of Colorado at Boulder,...
Keywords: Addition reactions, Adhesion, Biomaterials, Catalysis, Cell culture, Cell signaling, Chemical reactions, Click chemistry, Cycloadditions, Degradations, Growth factors, Huisgen Cycloaddition, Ligands, Michael Addition, Peptide synthesis, Polymerization reactions, Step-growth polymerization

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. For decades, research in polymeric biomateria...
Keywords: Absorption, Angiogenesis, Biomaterials, Catalysis, Cell culture, Degradations, Eliminations, Growth factors, Infrared spectroscopy, Ligands, Michael Addition, Polymerization reactions, Ring-opening polymerization

Polyethylene Glycol (PEG) Selection Guide

Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of et...
Keywords: Adhesion, Bacterial conjugations, Click chemistry, Molecular biology, PEGylations, Polymerization reactions, Ring-opening polymerization

Peer-Reviewed Papers
15

References

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