CAS 25322-68-3
:Polietilenoglicol
Descrição:
Polietilenoglicol (PEG), com o número CAS 25322-68-3, é um polímero versátil conhecido por suas propriedades hidrofílicas e biocompatibilidade. É composto por unidades repetitivas de óxido de etileno, resultando em uma estrutura que pode variar em peso molecular, o que influencia suas características físicas e químicas. O PEG é tipicamente um líquido incolor, inodoro e viscoso ou um sólido ceroso, dependendo de seu peso molecular. É solúvel em água e muitos solventes orgânicos, tornando-o útil em uma ampla gama de aplicações, incluindo produtos farmacêuticos, cosméticos e alimentares. O PEG serve como lubrificante, umectante e emulsificante, e é frequentemente utilizado em formulações de medicamentos para melhorar a solubilidade e a biodisponibilidade. Além disso, sua natureza não tóxica e capacidade de formar hidrogéis o tornam valioso em aplicações biomédicas, como sistemas de liberação de medicamentos e engenharia de tecidos. No entanto, as propriedades específicas do PEG podem variar significativamente com seu peso molecular e formulação, o que deve ser considerado ao selecioná-lo para aplicações particulares.
Fórmula:(C2H4O)nH2O
InChI:InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
Chave InChI:InChIKey=LYCAIKOWRPUZTN-UHFFFAOYSA-N
SMILES:C(CO[H])O
Sinónimos:- 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
- Ver mais sinónimos
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Polyethylene 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 produFórmula:(C2H4O)nCor e Forma:White, Powder/flakePolyethylene 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 blFórmula:(C2H4O)nCor e Forma:white to off-white, Powder or flakesPolyethylene Glycol 6000, Flakes, Ultrapure
CAS:Thermo Scientific Polyethylene Glycol 6000 Flakes UltrapureFórmula:(C2H4O)nCor e Forma:White or slightly yellowish, FlakesPeso molecular:5400-6600Polyethylene 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 andFórmula:(C2H4O)nCor e Forma:White waxy, Powder or flakesPolyethylene 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; asFórmula:(C2H4O)nCor e Forma:Waxy solid, WhitePolyethylene 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 importantFórmula:(C2H4O)nCor e Forma:Liquid as melt or white low-melting solid, ColorlessPolyethylene 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 moldFórmula:(C2H4O)nCor e Forma:White to cream, Powder or flakesHIGH-MOLECULAR-MASS MACROGOL CRS
CAS:HIGH-MOLECULAR-MASS MACROGOL CRSFórmula:C9H17NO3Peso molecular:187.2362Polyethylene Glycol 3000
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:Colorless FlakesPeso molecular:187.2362Polyethylene Oxide
CAS:Polyethers, nesoiFórmula:(CH2CH2O)nCor e Forma:White Off-White PowderPeso molecular:5000000Polyethylene Glycol 3350
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:White SolidPeso molecular:3015 - 3685Polyethylene Glycol 600
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:LiquidPeso molecular:570 - 630Polyethylene Glycol 200
CAS:Polyethers, nesoiFórmula:HOCH2CH2OnHCor e Forma:Colorless Clear LiquidPeso molecular:About 200 (44.05 monomer)Polyethylene Glycol 400
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:Colorless Clear LiquidPeso molecular:380 - 420Polyethylene Glycol 1000
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:White Waxy SolidPeso molecular:950 - 1050Polyethylene Glycol 6000
CAS:Polyethers, nesoiFórmula:HOC2H4nOHCor e Forma:Colorless FlakesPeso molecular:5400 - 6600Polyethylene Glycol 300
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:LiquidPeso molecular:285 - 315Polyethylene Glycol 4000
CAS:Polyethers, nesoiFórmula:HOCH2CH2nOHCor e Forma:White Off-White Waxy Solid FlakesPeso molecular:3600 - 4400




