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Molecule
Dimethyldi-2-Propen-1-Ylsilane
CAS: 1113-12-8 · C8H16Si
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1113-12-8
- Molecular Formula
- C8H16Si
- Molecular Mass
- 140.30 g/mol
Identifiers
CAS Registry Number
1113-12-8
SMILES
C=CC[Si](C)(C)CC=C
InChI Key
ZDSFBVVBFMKMRF-UHFFFAOYSA-N
InChI
InChI=1S/C8H16Si/c1-5-7-9(3,4)8-6-2/h5-6H,1-2,7-8H2,3-4H3
Names and Synonyms
- Dimethyldi-2-Propen-1-Ylsilane Synonym
- Silane, dimethyldi-2-propen-1-yl- Synonym
- Silane, diallyldimethyl- Synonym
- Silane, dimethyldi-2-propenyl- Synonym
- Dimethyldi-2-propen-1-ylsilane Synonym
- Diallyldimethylsilane Synonym
- Dimethyldiallylsilane Synonym
- 4,4-Dimethyl-4-sila-1,6-heptadiene Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 140.30 g/mol | CAS Common Chemistry |
| 140.30199999999996 g/mol | RDKit | |
| 140.302 g/mol | RDKit | |
| Density | 0.77 g/cm³ | CAS Common Chemistry |
| 0.767 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 137 °C | CAS Common Chemistry |
| Canonical SMILES | C=CC[Si](C)(C)CC=C | CAS Common Chemistry |
| InChI | InChI=1S/C8H16Si/c1-5-7-9(3,4)8-6-2/h5-6H,1-2,7-8H2,3-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=ZDSFBVVBFMKMRF-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Dimethyldi-2-propen-1-ylsilane | CAS Common Chemistry |
| Heavy Atom Count | 9 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 3.0668000000000015 | RDKit |
| 3.0668 | RDKit | |
| 2.9 | chempirical lib | |
| Molar Refractivity | 47.49000000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.5 | RDKit |
| Exact Mass | 140.102127042 g/mol | RDKit |
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 |
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200 ppm
180
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140
120
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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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Quick conversion
MW = 140.30 g/mol; density = 0.770 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C8H16Si.
