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Molecule
Triethoxymethylsilane
CAS: 2031-67-6 · C7H18O3Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 2031-67-6
- Molecular Formula
- C7H18O3Si
- Molecular Mass
- 178.30 g/mol
Identifiers
CAS Registry Number
2031-67-6
SMILES
CCO[Si](C)(OCC)OCC
InChI Key
CPUDPFPXCZDNGI-UHFFFAOYSA-N
InChI
InChI=1S/C7H18O3Si/c1-5-8-11(4,9-6-2)10-7-3/h5-7H2,1-4H3
Names and Synonyms
- Triethoxymethylsilane Synonym
- Silane, triethoxymethyl- Synonym
- Triethoxymethylsilane Synonym
- Methaneorthosiliconic acid, triethyl ester Synonym
- Methyltriethoxysilane Synonym
- Triethoxysilylmethane Synonym
- A 162 Synonym
- ICI-EP 5850 Synonym
- TSL 8123 Synonym
- Monomethyltriethoxysilane Synonym
- KBE 13LS1890 Synonym
- KBE 13 Synonym
- SZ 6072 Synonym
- Silquest A 162 Synonym
- LS 1890 Synonym
- Dynasylan MTES Synonym
- NSC 5226 Synonym
- SIM 6555.0 Synonym
- ND 27 Synonym
- SZ 6383 Synonym
- Dynasylan MIES Synonym
- MTES Synonym
- Z 6383 Synonym
- SZ 607 Synonym
- KH 202 Synonym
- D 150 Synonym
- DX 701 Synonym
- D 150 (silane) Synonym
- DB 8031 Synonym
- WD 922 Synonym
- KH 132 Synonym
- CJ 8300 Synonym
- Xiameter OFS 6370 Synonym
- Geniosil M 1 Triethoxy Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 178.30 g/mol | CAS Common Chemistry |
| 178.30399999999997 g/mol | RDKit | |
| 178.304 g/mol | RDKit | |
| Density | 0.89 g/cm³ | CAS Common Chemistry |
| 0.894 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 142 °C | CAS Common Chemistry |
| Canonical SMILES | O(CC)[Si](OCC)(OCC)C | CAS Common Chemistry |
| InChI | InChI=1S/C7H18O3Si/c1-5-8-11(4,9-6-2)10-7-3/h5-7H2,1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=CPUDPFPXCZDNGI-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Triethoxymethylsilane | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 6 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 27.69 Ų | RDKit |
| LogP | 1.6645999999999999 | RDKit |
| 1.6646 | RDKit | |
| Molar Refractivity | 46.49600000000002 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 178.102520966 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
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Quick conversion
MW = 178.30 g/mol; density = 0.890 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C7H18O3Si.
