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Cadmium acetate

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Identification
Molecular formula
Cd(C2H3O2)2
CAS number
543-90-8
IUPAC name
cadmium(2+);diacetate
State
State

At room temperature, cadmium acetate is typically in a solid state. It may absorb moisture from the air as it is hygroscopic, which can affect its granular powder appearance.

Melting point (Celsius)
255.00
Melting point (Kelvin)
528.00
Boiling point (Celsius)
320.00
Boiling point (Kelvin)
593.00
General information
Molecular weight
230.50g/mol
Molar mass
230.5000g/mol
Density
2.3410g/cm3
Appearence

Cadmium acetate appears as a white or colorless crystalline solid. It is hygroscopic, meaning it can absorb moisture from the air, and often appears with a slightly wet or clumped texture due to its absorption of water. It is generally sold in a powder or crystalline form.

Comment on solubility

Solubility of Cadmium(II) Diacetate

Cadmium(II) diacetate, with the chemical formula Cd(C₂H₃O₂)₂, exhibits notable solubility characteristics in various solvents. Here are some key points regarding its solubility:

  • Solvent Behavior: Cadmium(II) diacetate is generally soluble in water, making it useful for applications in aqueous solutions.
  • Effect of Temperature: The solubility of cadmium(II) diacetate can increase with higher temperatures, which is a common phenomenon for many salts.
  • Alcohol Solubility: It displays some solubility in organic solvents like ethanol and methanol, although this may not be as significant as its aqueous solubility.
  • pH Influence: The solubility may be affected by the pH of the solution, with acidic conditions potentially enhancing solubility due to the formation of soluble cadmium complexes.

In conclusion, the solubility of cadmium(II) diacetate is quite favorable in water and certain organic solvents, which contributes to its utility in various chemical processes and research applications.

Interesting facts

Interesting Facts about Cadmium(II) Diacetate

Cadmium(II) diacetate is an intriguing compound known for its unique properties and applications. Here are some interesting aspects that highlight its significance:

  • Composition: This compound consists of cadmium ions with a +2 oxidation state paired with two acetate ions. The acetate groups play an important role in the behavior of the compound in various environments.
  • Industrial Applications: Cadmium(II) diacetate is primarily used in the production of cadmium-based catalysts and as a precursor in the synthesis of other cadmium compounds. This versatility makes it valuable in chemical manufacturing.
  • Biochemical Aspect: Cadmium is a heavy metal, and while it has industrial utility, its interactions with living organisms are noteworthy. Cadmium can be toxic in higher concentrations; thus, understanding its compounds is crucial for assessing environmental and health risks.
  • Research Relevance: Many scientists study cadmium compounds like diacetate for their properties in coordination chemistry. Research has shown that these compounds can form complex structures which are pivotal in designing new materials.
  • Safety and Handling: Due to the toxicity of cadmium, handling cadmium(II) diacetate requires stringent safety protocols. This includes the use of personal protective equipment and adherence to safety guidelines to mitigate exposure risks.

"The study of cadmium compounds is where chemistry meets responsibility, creating a bridge between innovation and safety."

In conclusion, cadmium(II) diacetate serves as a vital compound in both industrial processes and scientific research. Its unique properties and associated challenges make it a significant subject of study within the field of chemistry.

Synonyms
cadmium acetate
543-90-8
Cadmium diacetate
Cadmium(II) acetate
Acetic acid, cadmium salt
Cadmium ethanoate
Cadmium di(acetate)
Bis(acetoxy)cadmium
CCRIS 7783
HSDB 280
EINECS 208-853-2
NSC 75795
UNII-95KC50Z1L0
CI 77185
AI3-01414
AI3-02414
Acetic acid cadmium salt (2:1)
95KC50Z1L0
C.I. 77185
CADMIUM ACETATE [MI]
CADMIUM ACETATE [HSDB]
DTXSID1020225
NSC-75795
Cadmium acetic acid
Bis(acetoxy) cadmium
Cadmium(2+) acetate
(acetyloxy)cadmio acetate
DTXCID10225
un2570
cadmium(2+);diacetate
cadmiumacetate
Acetic acid, cadmium salt dihydrate
Cadmium (II) Acetate
SCHEMBL20830
Cadmium Acetate Anhydrous 98%
cadmium(2+) bis(acetate ion)
CHEBI:232796
Acetic acid, cadmium salt (2:1)
AKOS015915937
DB-022999
NS00093463
Q419714