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Zinc bromide

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Identification
Molecular formula
ZnBr2
CAS number
7699-45-8
IUPAC name
dibromozinc
State
State

Solid at room temperature. It exists in the form of crystalline granules or powder.

Melting point (Celsius)
394.00
Melting point (Kelvin)
667.00
Boiling point (Celsius)
627.00
Boiling point (Kelvin)
900.00
General information
Molecular weight
225.20g/mol
Molar mass
225.1980g/mol
Density
4.2200g/cm3
Appearence

Zinc bromide is a colorless or white crystalline solid. It often appears as a powder or granules. The compound is highly soluble in water, and its solutions are clear and colorless. When exposed to the atmosphere, zinc bromide is hygroscopic and readily absorbs moisture from the air.

Comment on solubility

Solubility of Dibromozinc

Dibromozinc, with the chemical formula ZnBr2, exhibits unique solubility characteristics that are essential for its applications in various chemical processes. Here are some key points regarding its solubility:

  • Water Solubility: Dibromozinc is known to be soluble in water, which allows it to participate in aqueous reactions.
  • Solvent Properties: It is also soluble in several organic solvents, enhancing its versatility in synthesis.
  • Temperature Effects: The solubility of ZnBr2 can be influenced by temperature; typically, higher temperatures lead to increased solubility.
  • Complex Formation: In solution, it can form complexes with water molecules, which may affect its reactivity and stability.

In summary, the solubility of dibromozinc plays a crucial role in its effectiveness and functionality, making it an invaluable compound in various chemical and industrial applications. Always consider how solubility affects the behavior of this compound in different environments!

Interesting facts

Interesting Facts about Dibromozinc

Dibromozinc is a fascinating compound that plays a significant role in the field of chemical research and industrial applications. Here are some interesting facts that highlight its importance:

  • Unique Composition: Dibromozinc consists of zinc coordinated with two bromine atoms, giving it unique properties that are valuable in various chemical reactions.
  • Role in Synthesis: This compound acts as a crucial intermediate in the synthesis of other organic and inorganic compounds. It can facilitate reactions that may not occur without its presence.
  • Study of Halogen Interactions: Dibromozinc provides insight into the interactions between halogens and metals, making it a subject of interest for studies focusing on bonding and reactivity.
  • Application in Organometallic Chemistry: As an organometallic compound, it serves as a valuable reagent, helping chemists explore pathways for synthesizing complex molecules.
  • Environmental Considerations: The use of dibromozinc in various applications necessitates an understanding of its environmental impact, making it an important compound for discussions regarding sustainability in chemical manufacturing.
  • Safety Protocols: Handling dibromozinc requires adherence to stringent safety protocols due to its reactivity and the presence of bromine, which can be hazardous.

In conclusion, dibromozinc is not just a simple compound; it embodies numerous intricacies that chemists and researchers are eager to explore. Whether it is its role in synthesis, its unique interactions, or its applications in industrial processes, dibromozinc continues to be a subject of study that highlights the beauty and complexity of chemical science.

Synonyms
ZnBr2
MFCD00011294
Zinc bromide (ZnBr2); Zinc Dibromide
Zinc Bromide Powder
Zinc bromide anhydrous
Zinc bromide, anhydrous
Zinc bromide, ultra dry
Zinc bromide, 99.9% metal basis
BR1217
BP-30163
Zinc bromide, 99.98% trace metals grade
Zinc bromide, 99.999% trace metals basis
Zinc bromide, puriss., anhydrous, >=98%
CS-0015340
Q204679
Zinc bromide, anhydrous, beads, -10 mesh, 99.999% trace metals basis
Zinc bromide, crystalline, anhydrous, beads, -10 mesh, 99.999% trace metals basis