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Dimethyldiethoxysilane
CAS: 78-62-6 | C6H16O2Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
78-62-6
Molecular Formula:
C6H16O2Si
Molecular Weight:
148.27799999999996 g/mol
Names and Synonyms:
Dimethyldiethoxysilane
CG-N 222
DP 322
NSC 77085
TSL 8122
LS 1370
SZ 6078
KBE 22
Dimethylsilicondiethoxide
Dimethyldiethoxysilane
Diethoxydimethylsilane
Silane, diethoxydimethyl-
Identifiers:
SMILES:
CCO[Si](C)(C)OCC
InChI:
InChI=1S/C6H16O2Si/c1-5-7-9(3,4)8-6-2/h5-6H2,1-4H3
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 |
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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 | 148.28 g/mol | Legacy Database |
| density | 0.84 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Dimethyldiethoxysilane None | Legacy Database |
| cas-boiling-point | 114 °C None | Legacy Database |
| cas-canonical-smile | O(CC)[Si](OCC)(C)C None | Legacy Database |
| cas-density | 0.839 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/C6H16O2Si/c1-5-7-9(3,4)8-6-2/h5-6H2,1-4H3 None | Legacy Database |
| cas-inchi-key | InChIKey=YYLGKUPAFFKGRQ-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | -87 °C None | Legacy Database |
| cas-name | Dimethyldiethoxysilane None | Legacy Database |
| wikipedia-name | Dimethyldiethoxysilane None | Legacy Database |
| LogP | 1.7612 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 148.27799999999996 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 148.091956282 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 9 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 4 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 18.46 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 40.73400000000001 | RDKit |
