81310
Poly(ethylene glycol)
average MN 35,000, hydroxyl
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Polyethylene glycol, PEG
H(OCH2CH2)nOH
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Quality Level
form
flakes
mol wt
average Mn 35,000
mp
64-66 °C
Ω-end
hydroxyl
α-end
hydroxyl
SMILES string
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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General description
Poly(ethylene glycol) (PEG) is a synthetic polymer that is an oligomer of ethylene oxide with properties such as cost efficiency, hydrophilicity, and biocompatibility that make it suitable in the production of biomedical hydrogels.
Application
PEG can be used for a wide range of applications in the field of drug delivery, biomedical applications and energy storage systems.
WGK
WGK 1
Flash Point(F)
281.5 °F
Flash Point(C)
138.6 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Pharmaceutical Research, 19(7), 1061-1067 (2002)
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