Back to Search
Molecule
Ethylene Glycol
CAS: 107-21-1 · C2H6O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 107-21-1
- Molecular Formula
- C2H6O2
- Molecular Mass
- 62.07 g/mol
Identifiers
CAS Registry Number
107-21-1
SMILES
OCCO
InChI Key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
InChI
InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
Names and Synonyms
- Ethylene Glycol Common Name
- 1,2-Ethanediol Synonym
- Glycol Synonym
- Ethylene glycol Synonym
- Ethylene alcohol Synonym
- Ethylene dihydrate Synonym
- Glycol alcohol Synonym
- Macrogol 400 BPC Synonym
- Monoethylene glycol Synonym
- Tescol Synonym
- 1,2-Dihydroxyethane Synonym
- Ramp Synonym
- 2-Hydroxyethanol Synonym
- Fridex Synonym
- Ucar 17 Synonym
- Dowtherm SR 1 Synonym
- Norkool Synonym
- Zerex Synonym
- 1,2-Ethylene glycol Synonym
- 146AR Synonym
- Union Carbide XL 54 Type I De-icing Fluid Synonym
- MEG 100 Synonym
- NSC 93876 Synonym
- Glysil GS Synonym
- E 600 Synonym
- E 600 (glycol) Synonym
- SR 01 Synonym
- E 0105 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 62.07 g/mol | CAS Common Chemistry |
| 62.068000000000005 g/mol | RDKit | |
| 62.068 g/mol | RDKit | |
| Density | 1.11 g/cm³ | CAS Common Chemistry |
| 1.1135 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Ethylene_glycol | CAS Common Chemistry |
| Boiling Point | 197.3 °C | CAS Common Chemistry |
| Canonical SMILES | OCCO | CAS Common Chemistry |
| InChI | InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2 | CAS Common Chemistry |
| InChI Key | InChIKey=LYCAIKOWRPUZTN-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -13 °C | CAS Common Chemistry |
| Name | Ethylene glycol | CAS Common Chemistry |
| Heavy Atom Count | 4 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 40.46 Ų | RDKit |
| LogP | -1.0290000000000001 | RDKit |
| -1.029 | RDKit | |
| Molar Refractivity | 14.171600000000002 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 62.036779432 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
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
Convert
Quick conversion
MW = 62.07 g/mol; density = 1.110 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C2H6O2.
