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Molecule
2,2,7,7-Tetramethyl-4-[(Trimethylsilyl)Oxy]-3,6-Dioxa-2,7-Disilaoct-4-Ene
CAS: 69097-20-7 · C11H28O3Si3
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 69097-20-7
- Molecular Formula
- C11H28O3Si3
- Molecular Mass
- 292.60 g/mol
Identifiers
CAS Registry Number
69097-20-7
SMILES
C[Si](C)(C)OC=C(O[Si](C)(C)C)O[Si](C)(C)C
InChI Key
FCZGHPGTZRTDNN-UHFFFAOYSA-N
InChI
InChI=1S/C11H28O3Si3/c1-15(2,3)12-10-11(13-16(4,5)6)14-17(7,8)9/h10H,1-9H3
Names and Synonyms
- 2,2,7,7-Tetramethyl-4-[(Trimethylsilyl)Oxy]-3,6-Dioxa-2,7-Disilaoct-4-Ene Systematic Name
- 3,6-Dioxa-2,7-disilaoct-4-ene, 2,2,7,7-tetramethyl-4-[(trimethylsilyl)oxy]- Synonym
- 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene Synonym
- Tris[(trimethylsilyl)oxy]ethylene Synonym
- Tris(trimethylsiloxy)ethylene Synonym
- Tris(trimethylsiloxy)ethene Synonym
- 1,1,2-Tris(trimethylsilyloxy)ethene Synonym
- 1,2-Bis(trimethylsilyloxy)ethenoxy-trimethylsilane Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 292.60 g/mol | CAS Common Chemistry |
| 292.6 g/mol | RDKit | |
| Density | 0.89 g/cm³ | CAS Common Chemistry |
| 0.885 g/cm3 | CAS Common Chemistry | |
| Canonical SMILES | O(C=C(O[Si](C)(C)C)O[Si](C)(C)C)[Si](C)(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C11H28O3Si3/c1-15(2,3)12-10-11(13-16(4,5)6)14-17(7,8)9/h10H,1-9H3 | CAS Common Chemistry |
| InChI Key | InChIKey=FCZGHPGTZRTDNN-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene | CAS Common Chemistry |
| Heavy Atom Count | 17 | 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 | 4.339800000000004 | RDKit |
| 4.3398 | RDKit | |
| 4.05 | chempirical lib | |
| Molar Refractivity | 81.37600000000005 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.8182 | RDKit |
| 0.82 | chempirical lib | |
| Exact Mass | 292.134624346 g/mol | RDKit |
| Boiling Point | 90 °C @ 1 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
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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.
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MW = 292.60 g/mol; density = 0.890 g/mL. Edit any field — others recompute live.
