CAS 22756-14-5: Magnesium chloride (MgCl2), monohydrate

Description:Magnesium chloride monohydrate (MgCl2·H2O) is an inorganic compound characterized by its crystalline structure and hygroscopic nature, meaning it readily absorbs moisture from the environment. It typically appears as a white or colorless solid and is highly soluble in water, forming a clear solution. This compound is commonly used in various applications, including as a de-icing agent, in dust control, and in the production of magnesium metal. The presence of the monohydrate indicates that each formula unit of magnesium chloride is associated with one water molecule, which influences its physical properties and reactivity. In terms of safety, magnesium chloride monohydrate is generally considered to have low toxicity, but it can cause irritation to the skin and eyes upon contact. It is also important to handle it with care, as inhalation of dust can lead to respiratory irritation. Overall, magnesium chloride monohydrate is a versatile compound with significant industrial and laboratory applications.

Formula:Cl₂Mg·H₂O

InChI:InChI=1S/2ClH.Mg.H2O/h2*1H;;1H2/q;;+2;/p-2

InChI key:InChIKey=MJMDTFNVECGTEM-UHFFFAOYSA-L

SMILES:Cl[Mg]Cl.O