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Molecule
2-Ethylthiophene
CAS: 872-55-9 · C6H8S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 872-55-9
- Molecular Formula
- C6H8S
- Molecular Mass
- 112.20 g/mol
Identifiers
CAS Registry Number
872-55-9
SMILES
CCc1cccs1
InChI Key
JCCCMAAJYSNBPR-UHFFFAOYSA-N
InChI
InChI=1S/C6H8S/c1-2-6-4-3-5-7-6/h3-5H,2H2,1H3
Names and Synonyms
- 2-Ethylthiophene Systematic Name
- Thiophene, 2-ethyl- Synonym
- 2-Ethylthiophene Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 112.20 g/mol | CAS Common Chemistry |
| 112.19699999999997 g/mol | RDKit | |
| 112.197 g/mol | RDKit | |
| Density | 0.99 g/cm³ | CAS Common Chemistry |
| 0.9928 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Boiling Point | 134 °C | CAS Common Chemistry |
| Canonical SMILES | S1C=CC=C1CC | CAS Common Chemistry |
| InChI | InChI=1S/C6H8S/c1-2-6-4-3-5-7-6/h3-5H,2H2,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=JCCCMAAJYSNBPR-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 2-Ethylthiophene | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 2.3105 | RDKit |
| Molar Refractivity | 33.696999999999996 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.3333 | RDKit |
| Exact Mass | 112.034671256 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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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 = 112.20 g/mol; density = 0.990 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C6H8S.
