Back to Search
Dimethyldichlorosilane
CAS: 75-78-5 | C2H6Cl2Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
75-78-5
Molecular Formula:
C2H6Cl2Si
Molecular Weight:
129.062 g/mol
Names and Synonyms:
Dimethyldichlorosilane
TSL 8032
SID 4120.0
KA 12
DCDMS
LS 130 (silane)
NSC 77070
KA 22
M 2
M 2 (silane)
LS 130
Repel-Silane
Dimethylsilane dichloride
Dichlorodimethylsilicon
Inerton AW-DMCS
Dimethyldichlorosilane
Dichlorodimethylsilane
Silane, dichlorodimethyl-
Identifiers:
SMILES:
C[Si](C)(Cl)Cl
InChI:
InChI=1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3
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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 129.062 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 127.96158208199999 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 5 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 0 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 0.0 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | 2.1658 | RDKit |
| molecular_mass | 129.06 g/mol | Legacy Database |
| density | 1.07 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Dimethyldichlorosilane None | Legacy Database |
| cas-boiling-point | 70.5 °C None | Legacy Database |
| cas-canonical-smile | Cl[Si](Cl)(C)C None | Legacy Database |
| cas-density | 1.07 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3 None | Legacy Database |
| cas-inchi-key | InChIKey=LIKFHECYJZWXFJ-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | <-70 °C None | Legacy Database |
| cas-name | Dichlorodimethylsilane None | Legacy Database |
| wikipedia-name | Dimethyldichlorosilane None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 29.187999999999988 | RDKit |
