Input interpretation
![magnesium chloride](../image_source/a4229a9dd72035efb26522e8a21415d7.png)
magnesium chloride
Chemical names and formulas
![formula | MgCl_2 Hill formula | Cl_2Mg name | magnesium chloride IUPAC name | magnesium dichloride alternate names | magnesium dichloride mass fractions | Cl (chlorine) 74.5% | Mg (magnesium) 25.5%](../image_source/c62f2309934eb61dffcbbd89b85dcfa8.png)
formula | MgCl_2 Hill formula | Cl_2Mg name | magnesium chloride IUPAC name | magnesium dichloride alternate names | magnesium dichloride mass fractions | Cl (chlorine) 74.5% | Mg (magnesium) 25.5%
Structure diagram
![Structure diagram](../image_source/5ace10ef5077790332366fd17f099647.png)
Structure diagram
Basic properties
![molar mass | 95.2 g/mol phase | solid (at STP) melting point | 714 °C density | 2.32 g/cm^3 solubility in water | soluble](../image_source/b7f52f444a3e99394ad56d3b9e847977.png)
molar mass | 95.2 g/mol phase | solid (at STP) melting point | 714 °C density | 2.32 g/cm^3 solubility in water | soluble
Units
Solid properties (at STP)
![density | 2.32 g/cm^3](../image_source/111975a11b9bee8e2b4d27f47c81aed5.png)
density | 2.32 g/cm^3
Units
Thermodynamic properties
![specific heat capacity c_p | solid | 0.75 J/(g K) molar heat capacity c_p | solid | 71.4 J/(mol K) specific free energy of formation Δ_fG° | solid | -6.216 kJ/g molar free energy of formation Δ_fG° | solid | -591.8 kJ/mol specific heat of formation Δ_fH° | solid | -6.736 kJ/g molar heat of formation Δ_fH° | solid | -641.3 kJ/mol molar heat of vaporization | 136.8 kJ/mol | specific heat of vaporization | 1.437 kJ/g | molar heat of fusion | 43.1 kJ/mol | specific heat of fusion | 0.453 kJ/g | (at STP)](../image_source/7f24afe230bfe351e09f78e902fe1fd3.png)
specific heat capacity c_p | solid | 0.75 J/(g K) molar heat capacity c_p | solid | 71.4 J/(mol K) specific free energy of formation Δ_fG° | solid | -6.216 kJ/g molar free energy of formation Δ_fG° | solid | -591.8 kJ/mol specific heat of formation Δ_fH° | solid | -6.736 kJ/g molar heat of formation Δ_fH° | solid | -641.3 kJ/mol molar heat of vaporization | 136.8 kJ/mol | specific heat of vaporization | 1.437 kJ/g | molar heat of fusion | 43.1 kJ/mol | specific heat of fusion | 0.453 kJ/g | (at STP)
Chemical identifiers
![CAS number | 7786-30-3 PubChem CID number | 24584 PubChem SID number | 24852507 SMILES identifier | [Mg+2].[Cl-].[Cl-] InChI identifier | InChI=1/2ClH.Mg/h2*1H;/q;;+2/p-2/f2Cl.Mg/h2*1h;/q2*-1;m RTECS number | OM2800000 MDL number | MFCD00011106](../image_source/22b79218ab9d898b631e3d06cad44495.png)
CAS number | 7786-30-3 PubChem CID number | 24584 PubChem SID number | 24852507 SMILES identifier | [Mg+2].[Cl-].[Cl-] InChI identifier | InChI=1/2ClH.Mg/h2*1H;/q;;+2/p-2/f2Cl.Mg/h2*1h;/q2*-1;m RTECS number | OM2800000 MDL number | MFCD00011106
Ion equivalents
![Mg^(2+) (magnesium cation) | 1 Cl^- (chloride anion) | 2](../image_source/389941c25c6e6dfe093977566f35f753.png)
Mg^(2+) (magnesium cation) | 1 Cl^- (chloride anion) | 2