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Molecule
Tetramethylethylene
CAS: 563-79-1 · C6H12
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 563-79-1
- Molecular Formula
- C6H12
- Molecular Mass
- 84.16 g/mol
Identifiers
CAS Registry Number
563-79-1
SMILES
CC(C)=C(C)C
InChI Key
WGLLSSPDPJPLOR-UHFFFAOYSA-N
InChI
InChI=1S/C6H12/c1-5(2)6(3)4/h1-4H3
Names and Synonyms
- Tetramethylethylene Synonym
- 2-Butene, 2,3-dimethyl- Synonym
- 2,3-Dimethyl-2-butene Synonym
- Tetramethylethylene Synonym
- 1,1,2,2-Tetramethylethylene Synonym
- Tetramethylethene Synonym
- NSC 73907 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 84.16 g/mol | CAS Common Chemistry |
| 84.16199999999999 g/mol | RDKit | |
| 84.162 g/mol | RDKit | |
| Density | 0.71 g/cm³ | CAS Common Chemistry |
| 0.7075 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Tetramethylethylene | CAS Common Chemistry |
| Boiling Point | 73.3 °C | CAS Common Chemistry |
| Canonical SMILES | C(=C(C)C)(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C6H12/c1-5(2)6(3)4/h1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=WGLLSSPDPJPLOR-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -74.6 °C | CAS Common Chemistry |
| Name | 2,3-Dimethyl-2-butene | CAS Common Chemistry |
| Tetramethylethylene | CAS Common Chemistry | |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 2.3626000000000005 | RDKit |
| 2.3626 | RDKit | |
| 2.23 | chempirical lib | |
| Molar Refractivity | 29.721999999999984 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.6667 | RDKit |
| 0.67 | chempirical lib | |
| Exact Mass | 84.093900384 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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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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Quick conversion
MW = 84.16 g/mol; density = 0.710 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C6H12.
