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Polyethylene Glycol Dimethyl Ether
CAS: 24991-55-7 | C4H10O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
24991-55-7
Molecular Formula:
C4H10O2
Molecular Weight:
90.122 g/mol
Names and Synonyms:
Polyethylene Glycol Dimethyl Ether
Nissan Uniox MM 550
Uniox MM 550
Polyglyme
Genosorb 1753
Hisolve MPM
Polyglycol DME 250
Polyglycol DME 500
Adeka Carpol CLE 400
NHD (solvent)
NHD
MM 1000
DM 400
PEG-DME
Nissan Uniox MM 800
Nissan Uniox MM 2000
Nissan Uniox MM 1000
Uniox MM 800
Uniox MM 2000
Uniox MM 1000
PolyDME 250
Poly(ethylene oxide) dimethyl ether
Nissan Uniox MM 500
MM 500
Uniox MM 500
Carpol CLE 400
Carpol CLE 1000
Genosorb 175
PEG-DME 2000
Sanfine DM 400
Sanfine DM 1000
Sanfine DM 200
Varonic DM 55
Genosorb 300
Nissan Unisafe MM 400
Nissan Unisafe MM 1000
U-Nox DM 200
U-Nox DM 1000
CLE 400
Dimethoxy polyethylene glycol
α,ω-Methoxypoly(ethylene oxide)
α-Methyl-ω-methoxypolyoxyethylene
Polyoxyethylene dimethyl ether
Glyme 23
Polyethylene glycol dimethyl ether
Selexol
Glycols, polyethylene, dimethyl ether
Poly(oxy-1,2-ethanediyl), α-methyl-ω-methoxy-
Identifiers:
SMILES:
COCCOC
InChI:
InChI=1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3
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
Physical Properties
| Property | Value | Source |
|---|---|---|
| molecular_mass | 90.12 g/mol | Legacy Database |
| cas-canonical-smile | O(C)CCOC None | Legacy Database |
| cas-inchi | InChI=1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3 None | Legacy Database |
| cas-inchi-key | InChIKey=XTHFKEDIFFGKHM-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 53 °C None | Legacy Database |
| cas-name | Polyethylene glycol dimethyl ether None | Legacy Database |
| LogP | 0.2792 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 90.122 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 90.06807956 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 6 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 3 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 18.46 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 23.751999999999992 | RDKit |
