Another common name for strontium chloride is Strontium(II) chloride.
Understanding Strontium Chloride's Nomenclature
Strontium chloride is an inorganic compound. While "strontium chloride" is its widely recognized and International Union of Pure and Applied Chemistry (IUPAC) official name, it can also be referred to by names that specify the oxidation state of the strontium ion. The name Strontium(II) chloride indicates that strontium has an oxidation state of +2, which is its common and stable form in compounds.
Here's a summary of its primary names and key identifiers:
Category | Name/Identifier | Details |
---|---|---|
IUPAC Name | Strontium chloride | The official systematic chemical name. |
Other Name | Strontium(II) chloride | Specifies the +2 oxidation state of strontium. |
CAS Number | 10476-85-4 | Identifier for the anhydrous form. |
CAS Number | 10025-70-4 | Identifier for the hexahydrate form. |
Key Identifiers
Chemical compounds are precisely identified through various systems. The Chemical Abstracts Service (CAS) Registry Number is a unique numerical identifier assigned to every chemical substance, ensuring clear and unambiguous identification. Different forms of a compound, such as the anhydrous form (without water) and the hexahydrate form (containing six water molecules per formula unit), can have distinct CAS numbers, which is crucial for chemical and industrial applications.