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Molecule
2-Ethylimidazole
CAS: 1072-62-4 · C5H8N2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 1072-62-4
- Molecular Formula
- C5H8N2
- Molecular Mass
- 96.13 g/mol
Identifiers
CAS Registry Number
1072-62-4
SMILES
CCc1ncc[nH]1
InChI Key
PQAMFDRRWURCFQ-UHFFFAOYSA-N
InChI
InChI=1S/C5H8N2/c1-2-5-6-3-4-7-5/h3-4H,2H2,1H3,(H,6,7)
Names and Synonyms
- 2-Ethylimidazole Systematic Name
- Imidazole, 2-ethyl- Synonym
- 2-Ethyl-1H-imidazole Synonym
- 2-Ethylimidazole Synonym
- Curezol 2EZ Synonym
- 1H-2-Ethylimidazole Synonym
- 1H-Imidazole, 2-ethyl- Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 96.13 g/mol | CAS Common Chemistry |
| 96.13299999999998 g/mol | RDKit | |
| 96.133 g/mol | RDKit | |
| Boiling Point | 270-275 °C | CAS Common Chemistry |
| Canonical SMILES | N=1C=CNC1CC | CAS Common Chemistry |
| InChI | InChI=1S/C5H8N2/c1-2-5-6-3-4-7-5/h3-4H,2H2,1H3,(H,6,7) | CAS Common Chemistry |
| InChI Key | InChIKey=PQAMFDRRWURCFQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 61-64 °C | CAS Common Chemistry |
| Name | 2-Ethylimidazole | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 28.68 Ų | RDKit |
| LogP | 0.9721 | RDKit |
| Molar Refractivity | 27.96569999999999 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.4 | RDKit |
| Exact Mass | 96.06874825599999 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
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MW = 96.13 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C5H8N2.
