Back to Search
Dimethyltin Dichloride
CAS: 753-73-1 | C2H6Cl2Sn
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
753-73-1
Molecular Formula:
C2H6Cl2Sn
Molecular Mass:
219.69 g/mol
Names and Synonyms:
Dimethyltin Dichloride
Stannane, dichlorodimethyl-
Tin, dimethyl-, dichloride
Dichlorodimethylstannane
Dimethyltin dichloride
Dichlorodimethyltin
Dimethyldichlorostannane
Dimethyldichlorotin
Dimethylstannyl dichloride
Cotin 210
NSC 55159
Dimethyltin(IV) dichloride
Nesstin P
Identifiers:
SMILES:
[CH3].[CH3].[Cl-].[Cl-].[Sn+2]
InChI:
InChI=1S/2CH3.2ClH.Sn/h2*1H3;2*1H;/q;;;;+2/p-2
Key Properties
Boiling Point
189 °C
CAS Common Chemistry
Melting Point
106.5 °C
CAS Common Chemistry
Density
1.40 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 | 219.69 g/mol | CAS Common Chemistry |
| 219.687 g/mol | RDKit | |
| 219.886850252 g/mol | RDKit | |
| Density | 1.40 g/cm³ | CAS Common Chemistry |
| 1.397 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 189 °C | CAS Common Chemistry |
| Canonical SMILES | Cl[Sn](Cl)(C)C | CAS Common Chemistry |
| InChI | InChI=1S/2CH3.2ClH.Sn/h2*1H3;2*1H;/q;;;;+2/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=PKKGKUDPKRTKLJ-UHFFFAOYSA-L | CAS Common Chemistry |
| Melting Point | 106.5 °C | CAS Common Chemistry |
| Name | Dimethyltin dichloride | CAS Common Chemistry |
| Heavy Atom Count | 5 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -5.472219999999998 | RDKit |
| Molar Refractivity | 18.581999999999997 | RDKit |
