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Molecule
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
Identifiers
CAS Registry Number
753-73-1
SMILES
[CH3].[CH3].[Cl-].[Cl-].[Sn+2]
InChI Key
PKKGKUDPKRTKLJ-UHFFFAOYSA-L
InChI
InChI=1S/2CH3.2ClH.Sn/h2*1H3;2*1H;/q;;;;+2/p-2
Names and Synonyms
- Dimethyltin Dichloride Common Name
- Stannane, dichlorodimethyl- Synonym
- Tin, dimethyl-, dichloride Synonym
- Dichlorodimethylstannane Synonym
- Dimethyltin dichloride Synonym
- Dichlorodimethyltin Synonym
- Dimethyldichlorostannane Synonym
- Dimethyldichlorotin Synonym
- Dimethylstannyl dichloride Synonym
- Cotin 210 Synonym
- NSC 55159 Synonym
- Dimethyltin(IV) dichloride Synonym
- Nesstin P Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 219.69 g/mol | CAS Common Chemistry |
| 219.886850252 g/mol | RDKit | |
| 219.687 g/mol | RDKit | |
| 223.712 g/mol | chempirical lib | |
| 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 |
| -5.4722 | RDKit | |
| Molar Refractivity | 18.581999999999997 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 219.687 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 |
|---|
200 ppm
180
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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.
External Resources
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MW = 219.69 g/mol; density = 1.400 g/mL. Edit any field — others recompute live.
