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Ethyltriacetoxysilane
CAS: 17689-77-9 | C8H14O6Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
17689-77-9
Molecular Formula:
C8H14O6Si
Molecular Mass:
234.28 g/mol
Names and Synonyms:
Ethyltriacetoxysilane
Silanetriol, 1-ethyl-, 1,1,1-triacetate
Silanetriol, ethyl-, triacetate
Ethyltriacetoxysilane
Triacetoxyethylsilane
Ethylsilanetriol triacetate
Tris(acetyloxy)ethylsilane
AC 3034
E 6345
ES 23
Wacker Crosslinker ES 23
[Diacetyloxy(ethyl)silyl] acetate
Identifiers:
SMILES:
CC[Si](OC(C)=O)(OC(C)=O)OC(C)=O
InChI:
InChI=1S/C8H14O6Si/c1-5-15(12-6(2)9,13-7(3)10)14-8(4)11/h5H2,1-4H3
Key Properties
Boiling Point
107-108 °C @ Press: 8 Torr
CAS Common Chemistry
Melting Point
7-9 °C
CAS Common Chemistry
Density
1.14 g/cm³
CAS Common Chemistry
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 |
|---|
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.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 234.28 g/mol | CAS Common Chemistry |
| 234.27999999999994 g/mol | RDKit | |
| 234.055964698 g/mol | RDKit | |
| Density | 1.14 g/cm³ | CAS Common Chemistry |
| 1.143 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 107-108 °C @ Press: 8 Torr | CAS Common Chemistry |
| Canonical SMILES | O=C(O[Si](OC(=O)C)(OC(=O)C)CC)C | CAS Common Chemistry |
| InChI | InChI=1S/C8H14O6Si/c1-5-15(12-6(2)9,13-7(3)10)14-8(4)11/h5H2,1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=KXJLGCBCRCSXQF-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 7-9 °C | CAS Common Chemistry |
| Name | Ethyltriacetoxysilane | CAS Common Chemistry |
| Heavy Atom Count | 15 | RDKit |
| Hydrogen Bond Acceptors | 6 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 78.9 Ų | RDKit |
| LogP | 0.6345000000000001 | RDKit |
| Molar Refractivity | 51.53300000000003 | RDKit |
