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Trichlorosilane
CAS: 10025-78-2 | HCl3Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
10025-78-2
Molecular Formula:
HCl3Si
Molecular Weight:
135.453 g/mol
Names and Synonyms:
Trichlorosilane
Hydrotrichlorosilane
Trichlorosilane (SiHCl3)
Silicon chloride hydride (SiHCl3)
Trichlorosilane (HSiCl3)
Silicochloroform
Trichlorosilane
Silane, trichloro-
Silicon chloride hydride (SiCl3H)
Trichloromonosilane
Identifiers:
SMILES:
Cl[SiH](Cl)Cl
InChI:
InChI=1S/Cl3HSi/c1-4(2)3/h4H
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
160
140
120
100
80
60
40
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.
All Properties
Comprehensive physical and chemical properties
Physical Properties
Property | Value | Source |
---|---|---|
molecular_mass | 135.45 g/mol | Legacy Database |
density | 1.38 g/cm³ | Legacy Database |
wikipedia_url | https://en.wikipedia.org/wiki/Trichlorosilane None | Legacy Database |
cas-boiling-point | 31.8 °C None | Legacy Database |
cas-canonical-smile | Cl[SiH](Cl)Cl None | Legacy Database |
cas-density | 1.3830 g/cm3 @ Temp: 0 °C None | Legacy Database |
cas-inchi | InChI=1S/Cl3HSi/c1-4(2)3/h4H None | Legacy Database |
cas-inchi-key | InChIKey=ZDHXKXAHOVTTAH-UHFFFAOYSA-N None | Legacy Database |
cas-melting-point | -126.5 °C None | Legacy Database |
cas-name | Trichlorosilane None | Legacy Database |
wikipedia-name | Trichlorosilane None | Legacy Database |
LogP | 1.42 | RDKit |
Molecular
Property | Value | Source |
---|---|---|
Molecular Weight | 135.453 g/mol | RDKit |
Exact
Property | Value | Source |
---|---|---|
Exact Molecular Weight | 133.891309602 g/mol | RDKit |
Heavy
Property | Value | Source |
---|---|---|
Heavy Atom Count | 4 count | RDKit |
Hydrogen
Property | Value | Source |
---|---|---|
Hydrogen Bond Acceptors | 0 count | RDKit |
Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
Property | Value | Source |
---|---|---|
Rotatable Bonds | 0 count | RDKit |
Aromatic
Property | Value | Source |
---|---|---|
Aromatic Ring Count | 0 count | RDKit |
Topological
Property | Value | Source |
---|---|---|
Topological Polar Surface Area | 0.0 Ų | RDKit |
Molar
Property | Value | Source |
---|---|---|
Molar Refractivity | 24.708000000000002 | RDKit |