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Molecule
Selenium Monochloride
CAS: 10025-68-0 · Cl2Se2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 10025-68-0
- Molecular Formula
- Cl2Se2
- Molecular Mass
- 228.83 g/mol
Identifiers
CAS Registry Number
10025-68-0
SMILES
Cl[Se][Se]Cl
InChI Key
VIEXQFHKRAHTQS-UHFFFAOYSA-N
InChI
InChI=1S/Cl2Se2/c1-3-4-2
Names and Synonyms
- Selenium Monochloride Common Name
- Selenium chloride (Se2Cl2) Synonym
- Selenium monochloride Synonym
- Diselenium dichloride Synonym
- Dichlorodiselenide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 228.83 g/mol | CAS Common Chemistry |
| 228.826 g/mol | RDKit | |
| 229.77074796 g/mol | RDKit | |
| Density | 2.77 g/cm³ | CAS Common Chemistry |
| 2.7741 g/cm3 @ 25 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Selenium_monochloride | CAS Common Chemistry |
| Canonical SMILES | Cl[Se][Se]Cl | CAS Common Chemistry |
| InChI | InChI=1S/Cl2Se2/c1-3-4-2 | CAS Common Chemistry |
| InChI Key | InChIKey=VIEXQFHKRAHTQS-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -85 °C (decomp) | CAS Common Chemistry |
| Name | Selenium chloride (Se2Cl2) | CAS Common Chemistry |
| Heavy Atom Count | 4 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 0.6174 | RDKit |
| Molar Refractivity | 23.214 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 228.82 g/mol | chempirical lib |
| Boiling Point | 127 °C @ 758 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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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.
External Resources
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MW = 228.83 g/mol; density = 2.770 g/mL. Edit any field — others recompute live.
