- InChI
- InChI=1S/2ClH.Co/h2*1H;/q;;+2/p-2
- InChI Key
- IEKWPPTXWFKANS-UHFFFAOYSA-K
- Formula
- CoCl2
- SMILES
- [Cl-].[Cl-].[Cl-].[Co+3]
- Molecular Weight1
- 165.29
- CAS
- 7646-79-9
- Other Names
-
- cobalt chloride (CoCl2)
- cobalt dichloride
- cobalt(II) chloride
- cobaltous chloride
- cobaltous dichloride
- Pvap : Vapor pressure (kPa).
- 1: Molecular weight from the IUPAC atomic weights tables.
Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [5.30; 101.33] | kPa | [1043.15; 1322.15] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.42170e+01 | |||
| Coefficient B | -1.13890e+04 | |||
| Coefficient C | -1.35630e+02 | |||
| Temperature range, min. | 1043.15 | |||
| Temperature range, max. | 1322.15 | |||
| Pvap | 5.30 | kPa | 1043.15 | Calculated Property |
| Pvap | 8.02 | kPa | 1074.15 | Calculated Property |
| Pvap | 11.82 | kPa | 1105.15 | Calculated Property |
| Pvap | 17.01 | kPa | 1136.15 | Calculated Property |
| Pvap | 23.95 | kPa | 1167.15 | Calculated Property |
| Pvap | 33.05 | kPa | 1198.15 | Calculated Property |
| Pvap | 44.79 | kPa | 1229.15 | Calculated Property |
| Pvap | 59.69 | kPa | 1260.15 | Calculated Property |
| Pvap | 78.32 | kPa | 1291.15 | Calculated Property |
| Pvap | 101.33 | kPa | 1322.15 | Calculated Property |
Mixtures
- Ethanol + Cobalt chloride + Water
- Cobalt chloride + Water
- Cobalt chloride + 3,6-Dimethylpiperazine-2,5-dione + Water
- N,N-Dimethylacetamide + Cobalt chloride
- Cobalt chloride + Dimethyl Sulfoxide
- Acetonitrile + Cobalt chloride
- Formamide, N,N-dimethyl- + Cobalt chloride
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Effect of NiCl2a6H2O and CoCl2a6H2O on the Viscosity of Aqueous Ethanol Mixtures
- Volumetric, Acoustic, and Refractometric Study of Cyclic Alanylalanine in Aqueous Cobalt Chloride Solutions at Temperatures T = (293.15 to 313.15) K
- Thermodynamic Properties of Inorganic Salts in Nonaqueous Solvents. III. Apparent Molar Volumes and Compressibilities of Divalent Transition-Metal Chlorides in N,N-Dimethylformamide
- Thermodynamic Properties of Inorganic Salts in Nonaqeous Solvents. IV. Apparent Molar Volumes and Compressibilities of Divalent Transition-Metal Bromides and Chlorides in Acetonitrile
- Adiabatic Compressibilities of Divalent Transition-Metal Perchlorates and Chlorides in N,N-Dimethylacetamide and Dimethylsulfoxide
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
Take the time to validate and double check the source of the data.
These property values are available through the Cheméo API. A free account gives you an access key.