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Molecule
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 Mass
- 76.10 g/mol
Identifiers
CAS Registry Number
9004-74-4
SMILES
COCCO
InChI Key
XNWFRZJHXBZDAG-UHFFFAOYSA-N
InChI
InChI=1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
Names and Synonyms
- Polyethylene Glycol Monomethyl Ether Synonym
- Toho Me-PEG 1000 Synonym
- Uniox M 400 Synonym
- Nissan Uniol 1000 Synonym
- Nissan Uniol 550 Synonym
- MPEG 500 Synonym
- Nissan Uniox M 1000 Synonym
- Uniox M 1000 Synonym
- Uniox M 2000 Synonym
- Carbowax 750ME Synonym
- MPG 130 Synonym
- Uniox M 550 Synonym
- Polyglycol M 750 Synonym
- Sanfine MM 2000 Synonym
- MPEG 350 Synonym
- MPEG 2000 Synonym
- MPEG 10000 Synonym
- Nissan Uniox M 600 Synonym
- Carbowax MPEG 5000 Synonym
- Pluriol A 500E Synonym
- Pluriol A 350E Synonym
- Pluriol A 275E Synonym
- Nissan Uniox M 4000 Synonym
- MPEG 950 Synonym
- Sunbright MEH 20T Synonym
- MPG Synonym
- Carbowax MPEG 450 Synonym
- Pluriol A 2000E Synonym
- MPG 140 Synonym
- Pluriol A 2000 Synonym
- Methoxy PEG 400 Synonym
- Me-PEG 400 Synonym
- Conion MP 220 Synonym
- Polyoxyethylene monomethyl ether Synonym
- Polyglycol M 5000S Synonym
- Polyglycol M 2000S Synonym
- M 550 Synonym
- 2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50-Heptadecaoxadopentacontan-52-ol Synonym
- Pluriol 350E Synonym
- M 750 Synonym
- MPEG 750 Synonym
- Pluriol 500 Synonym
- Polyglycol M 500 Synonym
- Uniox M 4000 Synonym
- Sunbright MEH 50H Synonym
- Pluriol A 750I Synonym
- Marlipal 1/12 Synonym
- MPEG 550 Synonym
- MPG 130H Synonym
- Polyethylene glycol monoether with methyl diglycol Synonym
- PEG-MME Synonym
- MPEG 1000 Synonym
- Polyglycol M 1000 Synonym
- Polyglycol M 2000 Synonym
- Pluriol A 1000E Synonym
- Methoxy PEG 4000 Synonym
- Pluriol A 750E Synonym
- Methoxy PEG 1000 Synonym
- MPEG 2000HQ Synonym
- Polyglycol M 350 Synonym
- Polyglycol M 5000 Synonym
- Leosolb PEM 700N Synonym
- PEM 700N Synonym
- MPEG 700 Synonym
- Pluriol A 5010E Synonym
- Pluriol A 2030E Synonym
- Pluriol A 500 Synonym
- Nissan Uniox M 500 Synonym
- Bikanol M 3,4 Synonym
- Pluriol 750 Synonym
- PEG-MME 350 Synonym
- MPEG 400 Synonym
- PGM 25 Synonym
- M 2000 Synonym
- Sunbright MEH 20H Synonym
- Poly(ethylene oxide) methyl ether Synonym
- Methyl polyoxyethylene Synonym
- PEG 550 monomethyl ether Synonym
- CP 2500 Synonym
- Leosolb PEM 400H Synonym
- Methoxypolyethylene glycol Synonym
- MPEG-OH Synonym
- Blaunon MP 300 Synonym
- Peg monomethyl ether Synonym
- Pluriol 1020E Synonym
- MoPEG 750 Synonym
- Macrogol monomethyl ether Synonym
- Nissan Uniox M 100 Synonym
- Methoxy-PEG-OH Synonym
- Carbowax MPEG 350 Synonym
- Sitol Synonym
- mPEO 5000 Synonym
- Pluriol A 760E Synonym
- Nissan Unilube M 400 Synonym
- Nissan Unilube M 550 Synonym
- Carbowax MPEG 1000 Synonym
- Pluriol A 520E Synonym
- Aduxol MPEG 750 Synonym
- Aduxol MPEG 550 Synonym
- Pluriol A 1020E Synonym
- Pluriol A 2020E Synonym
- Pluriol A 3020E Synonym
- Pluriol A 2010E Synonym
- Ethanol, 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]- Synonym
- Dodecaethylene glycol monomethyl ether Synonym
- DME 1000 Synonym
- Pluriol A 3010E Synonym
- Sunbright MEH 40T Synonym
- Carbowax MPEG 750 Synonym
- Methyl Polyglycol 130 Synonym
- Me Polyglycol 130 Synonym
- Newpol MM 400 Synonym
- Carbowax Sentry MPEG 350 Synonym
- Carbowax Sentry MPEG 550 Synonym
- P 4109EGOCH3 Synonym
- P 6274EGOCH3 Synonym
- P 4358EGOCH3 Synonym
- TN 555 Synonym
- Polyglycol M 500PU Synonym
- MPG 130U Synonym
- MPEG 520 Synonym
- Blaunon MP 400 Synonym
- Methyl Polyglycol 130H2 Synonym
- Methyl Polyglycol 056H Synonym
- Methyl Polyglycol 081 Synonym
- mPEG 200 Synonym
- mPEG 600 Synonym
- mPEG 800 Synonym
- M 1000 Synonym
- MPEG 4500 Synonym
- CF 201 Synonym
- SGG 06009 Synonym
- MEPG 3000 Synonym
- MPEG 2200 Synonym
- M 350PU Synonym
- M 750PU Synonym
- Blaunon MP 550 Synonym
- MPEG 3350 Synonym
- Polyglycol M 3000 Synonym
- Polyglycol M 4000 Synonym
- Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy- Synonym
- Glycols, polyethylene, monomethyl ether Synonym
- Polyethylene glycol monomethyl ether Synonym
- Carbowax 350 Synonym
- Polyethylene glycol methyl ether Synonym
- Ethylene oxide-methanol adduct Synonym
- α-Methyl-ω-hydroxypoly(oxy-1,2-ethanediyl) Synonym
- Methyl polyglycol Synonym
- Carbowax 750 Synonym
- Methoxypoly(ethylene glycol) Synonym
- Carbowax 550 Synonym
- Carbowax 2000 Synonym
- Carbowax 5000 Synonym
- Monomethoxypolyethylene glycol Synonym
- MPEG Synonym
- MPEG 5000 Synonym
- Monomethoxypolyoxyethylene Synonym
- Nissan Uniox M 2000 Synonym
- Hymol PM Synonym
- MPG 025 Synonym
- MPG 081 Synonym
- Nissan Uniox M 400 Synonym
- O-Methoxypolyethylene glycol Synonym
- Breox MPEG 550 Synonym
- GN 8384 Synonym
- CP 2000 (polyoxyalkylene) Synonym
- CP 2000 Synonym
- Monomethoxy poly(ethylene oxide) Synonym
- Nissan Uniox M 550 Synonym
- Poly(ethylene oxide) monomethyl ether Synonym
- Toho Me-PEG 400 Synonym
- MPEG 1200 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 76.10 g/mol | CAS Common Chemistry |
| 76.095 g/mol | RDKit | |
| Canonical SMILES | OCCOC | CAS Common Chemistry |
| InChI | InChI=1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=XNWFRZJHXBZDAG-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 50 °C | CAS Common Chemistry |
| Name | Polyethylene glycol monomethyl ether | CAS Common Chemistry |
| Heavy Atom Count | 5 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 29.46 Ų | RDKit |
| LogP | -0.37489999999999996 | RDKit |
| -0.3749 | RDKit | |
| Molar Refractivity | 18.9618 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 76.052429496 g/mol | RDKit |
| Boiling Point | 200-220 °C @ 0.01 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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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.
External Resources
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MW = 76.10 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C3H8O2.
