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Molecule
Diisopropyldimethoxysilane
CAS: 18230-61-0 · C8H20O2Si
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 18230-61-0
- Molecular Formula
- C8H20O2Si
- Molecular Mass
- 176.33 g/mol
Identifiers
CAS Registry Number
18230-61-0
SMILES
CO[Si](OC)(C(C)C)C(C)C
InChI Key
VHPUZTHRFWIGAW-UHFFFAOYSA-N
InChI
InChI=1S/C8H20O2Si/c1-7(2)11(9-5,10-6)8(3)4/h7-8H,1-6H3
Names and Synonyms
- Diisopropyldimethoxysilane Synonym
- Silane, dimethoxybis(1-methylethyl)- Synonym
- Silane, diisopropyldimethoxy- Synonym
- Dimethoxybis(1-methylethyl)silane Synonym
- Diisopropyldimethoxysilane Synonym
- Z 6258 Synonym
- Dimethoxydiisopropylsilane Synonym
- Silicon diisopropyl dimethoxide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 176.33 g/mol | CAS Common Chemistry |
| 176.332 g/mol | RDKit | |
| Density | 0.88 g/cm³ | CAS Common Chemistry |
| 0.875 g/cm3 | CAS Common Chemistry | |
| Canonical SMILES | O(C)[Si](OC)(C(C)C)C(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C8H20O2Si/c1-7(2)11(9-5,10-6)8(3)4/h7-8H,1-6H3 | CAS Common Chemistry |
| InChI Key | InChIKey=VHPUZTHRFWIGAW-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Diisopropyldimethoxysilane | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 18.46 Ų | RDKit |
| LogP | 2.5414000000000003 | RDKit |
| 2.5414 | RDKit | |
| Molar Refractivity | 49.96800000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 176.12325641 g/mol | RDKit |
| Boiling Point | 85-87 °C @ 50 Torr | CAS Common Chemistry |
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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MW = 176.33 g/mol; density = 0.880 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C8H20O2Si.
