Global InformationChlorotrifluorosilane information
 | This article's lead section may be too short to adequately summarize the key points. (March 2021) |
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| Names | |
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| Preferred IUPAC name
Chlorotri(fluoro)silane | |
| Other names
silicon chlorotrifluoride[1]
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| Identifiers | |
CAS Number
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3D model (JSmol)
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PubChem CID
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CompTox Dashboard (EPA)
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InChI
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SMILES
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| Properties | |
Chemical formula
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ClF3Si |
| Molar mass | 120.53371 |
| Appearance | colorless gas |
| Density | 1.31 g/mL |
| Melting point | −138 °C (−216 °F; 135 K) |
| Boiling point | critical point 303.7 K at 3.46 MPa |
Solubility in water
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reacts |
| Vapor pressure | 16600 |
Refractive index (nD)
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1.279 |
| Structure | |
Molecular shape
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distorted tetrahedron |
Dipole moment
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0.636 D(gas) |
| Related compounds | |
Related compounds
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tetrafluorosilane dichlorodifluorosilane |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
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Chlorotrifluorosilane is an inorganic gaseous compound with formula SiClF3 composed of silicon, fluorine and chlorine. It is a silane that substitutes hydrogen with fluorine and chlorine atoms.
- ^ Inorganic Syntheses, Inc (22 September 2009). Inorganic Syntheses. John Wiley & Sons. p. 266. ISBN 9780470132654.
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