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Polyethylene Glycol Monomethyl Ether
CAS: 9004-74-4 | C3H8O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
9004-74-4
Molecular Formula:
C3H8O2
Molecular Weight:
76.095 g/mol
Names and Synonyms:
Polyethylene Glycol Monomethyl Ether
Toho Me-PEG 1000
Uniox M 400
Nissan Uniol 1000
Nissan Uniol 550
MPEG 500
Nissan Uniox M 1000
Uniox M 1000
Uniox M 2000
Carbowax 750ME
MPG 130
Uniox M 550
Polyglycol M 750
Sanfine MM 2000
MPEG 350
MPEG 2000
MPEG 10000
Nissan Uniox M 600
Carbowax MPEG 5000
Pluriol A 500E
Pluriol A 350E
Pluriol A 275E
Nissan Uniox M 4000
MPEG 950
Sunbright MEH 20T
MPG
Carbowax MPEG 450
Pluriol A 2000E
MPG 140
Pluriol A 2000
Methoxy PEG 400
Me-PEG 400
Conion MP 220
Polyoxyethylene monomethyl ether
Polyglycol M 5000S
Polyglycol M 2000S
M 550
2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50-Heptadecaoxadopentacontan-52-ol
Pluriol 350E
M 750
MPEG 750
Pluriol 500
Polyglycol M 500
Uniox M 4000
Sunbright MEH 50H
Pluriol A 750I
Marlipal 1/12
MPEG 550
MPG 130H
Polyethylene glycol monoether with methyl diglycol
PEG-MME
MPEG 1000
Polyglycol M 1000
Polyglycol M 2000
Pluriol A 1000E
Methoxy PEG 4000
Pluriol A 750E
Methoxy PEG 1000
MPEG 2000HQ
Polyglycol M 350
Polyglycol M 5000
Leosolb PEM 700N
PEM 700N
MPEG 700
Pluriol A 5010E
Pluriol A 2030E
Pluriol A 500
Nissan Uniox M 500
Bikanol M 3,4
Pluriol 750
PEG-MME 350
MPEG 400
PGM 25
M 2000
Sunbright MEH 20H
Poly(ethylene oxide) methyl ether
Methyl polyoxyethylene
PEG 550 monomethyl ether
CP 2500
Leosolb PEM 400H
Methoxypolyethylene glycol
MPEG-OH
Blaunon MP 300
Peg monomethyl ether
Pluriol 1020E
MoPEG 750
Macrogol monomethyl ether
Nissan Uniox M 100
Methoxy-PEG-OH
Carbowax MPEG 350
Sitol
mPEO 5000
Pluriol A 760E
Nissan Unilube M 400
Nissan Unilube M 550
Carbowax MPEG 1000
Pluriol A 520E
Aduxol MPEG 750
Aduxol MPEG 550
Pluriol A 1020E
Pluriol A 2020E
Pluriol A 3020E
Pluriol A 2010E
Ethanol, 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]-
Dodecaethylene glycol monomethyl ether
DME 1000
Pluriol A 3010E
Sunbright MEH 40T
Carbowax MPEG 750
Methyl Polyglycol 130
Me Polyglycol 130
Newpol MM 400
Carbowax Sentry MPEG 350
Carbowax Sentry MPEG 550
P 4109EGOCH3
P 6274EGOCH3
P 4358EGOCH3
TN 555
Polyglycol M 500PU
MPG 130U
MPEG 520
Blaunon MP 400
Methyl Polyglycol 130H2
Methyl Polyglycol 056H
Methyl Polyglycol 081
mPEG 200
mPEG 600
mPEG 800
M 1000
MPEG 4500
CF 201
SGG 06009
MEPG 3000
MPEG 2200
M 350PU
M 750PU
Blaunon MP 550
MPEG 3350
Polyglycol M 3000
Polyglycol M 4000
Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy-
Glycols, polyethylene, monomethyl ether
Polyethylene glycol monomethyl ether
Carbowax 350
Polyethylene glycol methyl ether
Ethylene oxide-methanol adduct
α-Methyl-ω-hydroxypoly(oxy-1,2-ethanediyl)
Methyl polyglycol
Carbowax 750
Methoxypoly(ethylene glycol)
Carbowax 550
Carbowax 2000
Carbowax 5000
Monomethoxypolyethylene glycol
MPEG
MPEG 5000
Monomethoxypolyoxyethylene
Nissan Uniox M 2000
Hymol PM
MPG 025
MPG 081
Nissan Uniox M 400
O-Methoxypolyethylene glycol
Breox MPEG 550
GN 8384
CP 2000 (polyoxyalkylene)
CP 2000
Monomethoxy poly(ethylene oxide)
Nissan Uniox M 550
Poly(ethylene oxide) monomethyl ether
Toho Me-PEG 400
MPEG 1200
Identifiers:
SMILES:
COCCO
InChI:
InChI=1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 76.095 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 76.052429496 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 5 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 1 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 2 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 29.46 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -0.37489999999999996 | RDKit |
| molecular_mass | 76.10 g/mol | Legacy Database |
| cas-boiling-point | 200-220 °C @ Press: 0.01 Torr None | Legacy Database |
| cas-canonical-smile | OCCOC None | Legacy Database |
| cas-inchi | InChI=1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3 None | Legacy Database |
| cas-inchi-key | InChIKey=XNWFRZJHXBZDAG-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 50 °C None | Legacy Database |
| cas-name | Polyethylene glycol monomethyl ether None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 18.9618 | RDKit |
