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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.

External Resources

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

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