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Molecule
1,1,2-Trifluoroethane
CAS: 430-66-0 · C2H3F3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 430-66-0
- Molecular Formula
- C2H3F3
- Molecular Mass
- 84.04 g/mol
Identifiers
CAS Registry Number
430-66-0
SMILES
FCC(F)F
InChI Key
WGZYQOSEVSXDNI-UHFFFAOYSA-N
InChI
InChI=1S/C2H3F3/c3-1-2(4)5/h2H,1H2
Names and Synonyms
- 1,1,2-Trifluoroethane Synonym
- Ethane, 1,1,2-trifluoro- Synonym
- 1,1,2-Trifluoroethane Synonym
- R 143 Synonym
- FC 143 Synonym
- HFC 143 Synonym
- R 143b Synonym
- HFA 143 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 84.04 g/mol | CAS Common Chemistry |
| Boiling Point | 5 °C | CAS Common Chemistry |
| Canonical SMILES | FCC(F)F | CAS Common Chemistry |
| InChI | InChI=1S/C2H3F3/c3-1-2(4)5/h2H,1H2 | CAS Common Chemistry |
| InChI Key | InChIKey=WGZYQOSEVSXDNI-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -84 °C | CAS Common Chemistry |
| Name | 1,1,2-Trifluoroethane | CAS Common Chemistry |
| Heavy Atom Count | 5 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 1.221 | RDKit |
| Molar Refractivity | 11.979000000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 84.018684756 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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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 = 84.04 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C2H3F3.
