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Tetrakis(Dimethylamino)Silane
CAS: 1624-01-7 | C8H24N4Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1624-01-7
Molecular Formula:
C8H24N4Si
Molecular Mass:
204.39 g/mol
Names and Synonyms:
Tetrakis(Dimethylamino)Silane
Silanetetramine, N,N,N′,N′,N′′,N′′,N′′′,N′′′-octamethyl-
Silanetetramine, octamethyl-
N,N,N′,N′,N′′,N′′,N′′′,N′′′-Octamethylsilanetetramine
Octamethylsilanetetramine
Tetrakis(dimethylamino)silane
Tetrakis(dimethylamido)silicon
NSC 130238
Tetra(dimethylamino)silane
Tetrakis(dimethylamino)silicon
Identifiers:
SMILES:
CN(C)[Si](N(C)C)(N(C)C)N(C)C
InChI:
InChI=1S/C8H24N4Si/c1-9(2)13(10(3)4,11(5)6)12(7)8/h1-8H3
Key Properties
Boiling Point
74-75 °C @ Press: 19 Torr
CAS Common Chemistry
Melting Point
16 °C
CAS Common Chemistry
Density
0.89 g/cm³
CAS Common Chemistry
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 |
|---|
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
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 204.39 g/mol | CAS Common Chemistry |
| 204.39399999999998 g/mol | RDKit | |
| 204.17702329799997 g/mol | RDKit | |
| Density | 0.89 g/cm³ | CAS Common Chemistry |
| 0.885 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 74-75 °C @ Press: 19 Torr | CAS Common Chemistry |
| Canonical SMILES | N(C)(C)[Si](N(C)C)(N(C)C)N(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C8H24N4Si/c1-9(2)13(10(3)4,11(5)6)12(7)8/h1-8H3 | CAS Common Chemistry |
| InChI Key | InChIKey=SSCVMVQLICADPI-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 16 °C | CAS Common Chemistry |
| Name | Tetrakis(dimethylamino)silane | CAS Common Chemistry |
| Heavy Atom Count | 13 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 12.96 Ų | RDKit |
| LogP | -0.3315999999999977 | RDKit |
| Molar Refractivity | 60.50200000000005 | RDKit |
