81316
Poly(ethylene glycol) methyl ether
average Mn 500
Synonym(s):
Methoxy poly(ethylene glycol), Polyethylene glycol monomethyl ether, mPEG
InChI
1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI key
XNWFRZJHXBZDAG-UHFFFAOYSA-N
vapor density
>1 (vs air)
vapor pressure
0.05 mmHg ( 20 °C)
description
non-ionic
mol wt
470-530, average Mn 500
mp
20 °C (lit.)
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Other Notes
Catalyst for phase-transfer reactions; Preparation of monofunctional PEGs
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
359.6 °F - closed cup
flash_point_c
182 °C - closed cup
ppe
Eyeshields, Gloves
Regulatory Information
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D.G. Lee et al.
Canadian Journal of Chemistry, 60, 2456-2456 (1982)
Y. Kimura et al.
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