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Molecule
Silicic Acid (H4Sio4) Tetra-2-Propen-1-Yl Ester
CAS: 1067-43-2 · C12H20O4Si
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1067-43-2
- Molecular Formula
- C12H20O4Si
- Molecular Mass
- 256.37 g/mol
Identifiers
CAS Registry Number
1067-43-2
SMILES
C=CCO[Si](OCC=C)(OCC=C)OCC=C
InChI Key
SQAIGLXMIMWFEQ-UHFFFAOYSA-N
InChI
InChI=1S/C12H20O4Si/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h5-8H,1-4,9-12H2
Names and Synonyms
- Silicic Acid (H4Sio4) Tetra-2-Propen-1-Yl Ester Synonym
- Silicic acid (H4SiO4), tetra-2-propen-1-yl ester Synonym
- Silicic acid (H4SiO4), tetraallyl ester Synonym
- Silicic acid (H4SiO4), tetra-2-propenyl ester Synonym
- Allyl silicate ((C3H5O)4Si) Synonym
- Silicic acid (H4SiO4) tetra-2-propen-1-yl ester Synonym
- Tetrakis(allyloxy)silane Synonym
- Tetraallyloxysilane Synonym
- NSC 89755 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 256.37 g/mol | CAS Common Chemistry |
| 256.3739999999999 g/mol | RDKit | |
| 256.374 g/mol | RDKit | |
| Density | 0.98 g/cm³ | CAS Common Chemistry |
| 0.982 g/cm3 | CAS Common Chemistry | |
| Canonical SMILES | O(CC=C)[Si](OCC=C)(OCC=C)OCC=C | CAS Common Chemistry |
| InChI | InChI=1S/C12H20O4Si/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h5-8H,1-4,9-12H2 | CAS Common Chemistry |
| InChI Key | InChIKey=SQAIGLXMIMWFEQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Silicic acid (H4SiO4) tetra-2-propen-1-yl ester | CAS Common Chemistry |
| Heavy Atom Count | 17 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 12 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 36.92 Ų | RDKit |
| LogP | 2.2324 | RDKit |
| Molar Refractivity | 70.35000000000004 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.3333 | RDKit |
| 0.33 | chempirical lib | |
| Exact Mass | 256.11308565 g/mol | RDKit |
| Boiling Point | 114-116 °C @ 12 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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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.
External Resources
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MW = 256.37 g/mol; density = 0.980 g/mL. Edit any field — others recompute live.
