CAS 25322-68-3
:Polyethylene glycol
Description:
Polyethylene glycol (PEG), with the CAS number 25322-68-3, is a versatile polymer known for its hydrophilic properties and biocompatibility. It is composed of repeating units of ethylene oxide, resulting in a structure that can vary in molecular weight, which influences its physical and chemical characteristics. PEG is typically a colorless, odorless, and viscous liquid or a waxy solid, depending on its molecular weight. It is soluble in water and many organic solvents, making it useful in a wide range of applications, including pharmaceuticals, cosmetics, and food products. PEG serves as a lubricant, humectant, and emulsifier, and is often used in drug formulations to enhance solubility and bioavailability. Additionally, its non-toxic nature and ability to form hydrogels make it valuable in biomedical applications, such as drug delivery systems and tissue engineering. However, the specific properties of PEG can vary significantly with its molecular weight and formulation, which must be considered when selecting it for particular applications.
Formula:(C2H4O)nH2O
InChI:InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key:InChIKey=LYCAIKOWRPUZTN-UHFFFAOYSA-N
SMILES:C(CO[H])O
Synonyms:- 1660O
- 1660S
- 3,6,9,12,15,18,21,24,27,30,33,36,39-Tridecaoxahentetracontane-1,41-diol
- 400Dab8
- Alkox
- Aquaffin
- Badimol
- Carbowachs
- Carbowax
- Colonsoft
- Db-Wax
- Duraseal
- FPR
- Forlax
- GlycoLax
- IW
- Isocolan
- KleanPrep
- Macrogol
- MiraLax
- Modopeg
- Muvinlax
- Nosilen
- Nycoline
- OEG
- PEB
- PEG
- PEG-(OH)<sub>2</sub>
- PEG-diol
- PEO
- PER
- Pegorion
- Peo-Pf
- Peo-Pfz
- Peo-Pfzr
- Peopo-A
- Polikol
- Poly(Oxy-1,2-Ethanediyl),A-Hydro-W-Hydroxy
- Poly(oxy-1,2-ethanediyl)
- Polyaethylenglykol
- Polyethox
- Polyethyleneglycol
- Polyetox
- Polygol
- Polyhydroxyethylene
- Polyosm
- Polyox
- Polyoxydin
- Polyoxyethylenediol
- Postonal
- Sed-Fix
- Slovapeg
- Solbase
- SpaceOAR
- Superox
- Ucarfloc
- α-Hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)
- α-Hydro-ω-hydroxypoly(oxyethylene)
- PEG 6000
- Polyethylene glycol
- Polyethylene Glycol
- PEG 6000, MB Grade (1.12033)
- Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-
- PEG 200
- Poly(ethylene oxide)
- Poly(ethylene glycol)
- Polyethyleneoxidemonomethacryloxymonotrimethylsiloxyterminated
- Poly ethylene glycol
- O-Methacryloxy(polyethyleneoxy)trimethylsilane
- poly(oxyethylene)
- Polyethylene glygcol
- PEG 200-8000
- Polyethylene glycol
- Ethylene oxide, homopolymer
- Polyethylene Glycol 5000000
- PolyethyleneoxideMW
- Aquacide III
- Polyethylene glycol series
- Tri-(2,3-Dibromopropyl) Phosphate
- Glycols, polyethylene
- Polyethylene glycol PEG
- Polyethylene glycol - 6000 grade
- Carmowax
- PEG 8000
- PEG 1000
- Ethylene glycol 8000 polymer
- PEG-400
- polyethylene oxide standard 511000
- Oxide Wax AN
- PEG 400
- Polyethylene Oxide
- PEG 600
- See more synonyms
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Polyethylene Glycol 1000
CAS:Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPolyethylene Glycol 600
CAS:Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPolyethylene oxide, M.W. 1,000,000
CAS:Polyethylene oxide is used as lubricants for rubber molds, textiles, metalworking and ceramics production. Further, it is used in food packaging, water-based paints, polishes, paper coatings, dispersing agents and chemical intermediates. In addition, it is used to impart viscosity to and modify theFormula:(C2H4O)nColor and Shape:White to off-white, Powder or crystals or crystalline powderPolyethylene oxide, M.W. 300,000
CAS:Polyethylene oxide, M.W. 300,000 is used to impart viscosity to and modify flow of aqueous solutions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa AesaFormula:(C2H4O)nColor and Shape:White to pale cream, PowderPolyethylene glycol 400
CAS:Polyethylene glycol is used in a variety of pharmaceutical formulations. It finds application in Hewlett-Packard designjet printers as an ink solvent and a lubricant for the print heads. It is an important raw material for the manufacture of polyuretnae, PEG salts of lauric, oleic and stearic acidsFormula:(C2H4O)nColor and Shape:Clear colorless to pale yellow, Viscous liquidPolyethylene glycol 600
CAS:Polyethylene glycol is used as a humectant in inks and adhesives. It acts as a solvent in soldering flux and as a dye carrier in inks. It is also useful as a modifier and binder in latex paint. It is used as an additive in synthetic lubricants, cutting oil and hydraulic fluids. It plays an importantFormula:(C2H4O)nColor and Shape:Liquid as melt or white low-melting solid, ColorlessPolyethylene glycol 8,000
CAS:Polyethylene glycol is used in the modification of therapeutic proteins and peptides to enhance its solubility. It is also used in the fabrication of bioactive and immuno isolating barriers for encapsulation of cells. In gas chromatography, it is used as a polar stationary phase. It is used as moldFormula:(C2H4O)nColor and Shape:PowderPolyethylene glycol 20,000
CAS:Substance is listed in TSCA inventoryFormula:(C2H4O)nColor and Shape:White, Powder or flakePolyethylene glycol 2,000
CAS:Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and in wood processing. It is also used in the manufacture of surfactants, dispersant resin and plastics. It acts as a dye carrier in paints and inks; soldering fluxes with good spreading property andFormula:(C2H4O)nColor and Shape:White waxy, Powder or flakesPolyethylene glycol 1,500
CAS:Cell fusion induced by polyethylene glycol(PEG) has become a standard method in somatic cell genetics. PEG promoted cell fusion is involved in the production of hybridoma cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentationFormula:(C2H4O)nColor and Shape:White, Waxy flakesPolyethylene glycol (PEG), 50% soln.
CAS:Polyethylene glycol is used as a thickening agent and gel binder in the pharmaceutical industry. It is used as a analytical reagents, substrates, flocculants, dispersants, lubricants, emulsifiers, moisturizers, food additives. This Thermo Scientific Chemicals brand product was originally part of theFormula:(C2H4O)nColor and Shape:Liquid, Clear, colorlessPolyethylene glycol 1,000
CAS:Polyethylene glycol is used as an excipent in pharmaceutical products. It is used in the precipitation of proteins as well as in the separation and purification of biomolecules and in the induction of cell hybridization. It acts as a fusing agent to enhance the effect of macrophages on hybridoma; asFormula:(C2H4O)nColor and Shape:Waxy solid, WhitePolyethylene glycol 4,000
CAS:Polyethylene glycol is used in gene delivery of protoplast transfection and incubation. It is used in the preparation of extraction for measuring cytosolic phosphoenolpyruvate carboxykinase (PEPCK) from plant tissues. It is useful to mediate DNA transformation into protoplasts derived from rice leafFormula:(C2H4O)nColor and Shape:Powder or flakes or granular, WhitePolyethylene oxide, M.W. >5,000,000
CAS:It is used as a thickening agent and gel binder in the pharmaceutical industry. It is used as a analytical reagents, substrates, flocculants, dispersants, lubricants, emulsifiers, moisturizers, food additives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produFormula:(C2H4O)nColor and Shape:White, Powder/flakePolyethylene glycol 10,000
CAS:Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes. It finds application in blFormula:(C2H4O)nColor and Shape:White, Powder or crystals or flakesPolyethylene glycol 12,000
CAS:Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes. It finds application in blFormula:(C2H4O)nColor and Shape:white to off-white, Powder or flakesPolyethylene oxide, M.W. 100,000
CAS:Polyethylene oxide is used in conjunction with carbon black to form a conductive composite. It serves as thermoplastic material that is readily calendared, extruded, injection molded or cast, to provide even greater formulation and processing flexibility. It also provides binding, thickening, lubricFormula:(C2H4O)nColor and Shape:Powder, White to off-whitePolyethylene Glycol 6000, Flakes, Ultrapure
CAS:Thermo Scientific Polyethylene Glycol 6000 Flakes UltrapureFormula:(C2H4O)nColor and Shape:White or slightly yellowish, FlakesMolecular weight:5400-6600Polyethylene glycol 6,000
CAS:Polyethylene glycol is used in the modification of therapeutic proteins and peptides to enhance its solubility. It is also used in the fabrication of bioactive and immuno isolating barriers for encapsulation of cells. In Gas chromatorgraphy, it is used as a polar stationary phase. It is used as moldFormula:(C2H4O)nColor and Shape:White to cream, Powder or flakesHIGH-MOLECULAR-MASS MACROGOL CRS
CAS:HIGH-MOLECULAR-MASS MACROGOL CRSFormula:C9H17NO3Molecular weight:187.2362Polyethylene Glycol 3000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:Colorless FlakesMolecular weight:187.2362Polyethylene Glycol 3350
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:White SolidMolecular weight:3015 - 3685Polyethylene Oxide
CAS:Polyethers, nesoiFormula:(CH2CH2O)nColor and Shape:White Off-White PowderMolecular weight:5000000Polyethylene Glycol 400
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:Colorless Clear LiquidMolecular weight:380 - 420Polyethylene Glycol 300
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:LiquidMolecular weight:285 - 315Polyethylene Glycol 1000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:White Waxy SolidMolecular weight:950 - 1050Polyethylene Glycol 4000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:White Off-White Waxy Solid FlakesMolecular weight:3600 - 4400Polyethylene Glycol 200
CAS:Polyethers, nesoiFormula:HOCH2CH2OnHColor and Shape:Colorless Clear LiquidMolecular weight:About 200 (44.05 monomer)Polyethylene Glycol 6000
CAS:Polyethers, nesoiFormula:HOC2H4nOHColor and Shape:Colorless FlakesMolecular weight:5400 - 6600Polyethylene Glycol 600
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:LiquidMolecular weight:570 - 630Polyethylene Glycol 8000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColor and Shape:White GranularMolecular weight:7000 - 9000PEG300
CAS:PEG300 (Polyethylene glycol 300) is a polymer formed from repeating units of ethylene glycol that is water soluble, low immunogenicity, and biocompatible.Formula:C32H66O17Purity:FW~300 - mw~300Color and Shape:Transparent Liquid ViscousMolecular weight:722.863Ref: IN-DA00BIDH
25g19.00€250g24.00€100g26.00€1000g29.00€500g30.00€5000g86.00€5kg87.00€10000g133.00€25000g198.00€Polyethylene glycol 6000, BP, Ph. Eur., USP/NF grade
CAS:Formula:CH2CH2OnColor and Shape:White or almost white solid with a waxy appearancePolyethylene glycol 300
CAS:Formula:CH2CH2OnColor and Shape:Clear, colourless liquidMolecular weight:~300Polyethylene glycol 6000
CAS:Formula:CH2CH2OnColor and Shape:White powder, crystals or flakesMolecular weight:~6,000Polyethylene glycol 4000
CAS:Formula:CH2CH2OnColor and Shape:White powder, crystals or flakesMolecular weight:3,600 - 4,400Polyethylene glycol 1000
CAS:Formula:CH2CH2OnColor and Shape:White fused or waxy solidMolecular weight:~1,000Polyethylene glycol 4000, BP, Ph. Eur., USP/NF grade
CAS:Formula:CH2CH2OnColor and Shape:White or almost white solid with a waxy appearanceMolecular weight:3,600 - 4,400
