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Copper(II) nitrate

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Identification
Molecular formula
Cu(NO3)2
CAS number
3251-23-8
IUPAC name
copper;dinitrate
State
State

Copper(II) nitrate is typically encountered in its trihydrate form as a solid at room temperature. It is highly soluble in water, making it useful in various laboratory and industrial applications.

Melting point (Celsius)
114.50
Melting point (Kelvin)
387.65
Boiling point (Celsius)
170.00
Boiling point (Kelvin)
443.15
General information
Molecular weight
187.56g/mol
Molar mass
187.5560g/mol
Density
3.0500g/cm3
Appearence

This compound appears as a blue crystalline solid. It is often found in the form of blue-green crystals or as a blue crystalline powder. The vibrant color is characteristic of many copper(II) compounds due to their crystal field effects in the visible region.

Comment on solubility

Solubility of Copper Dinitrate

Copper dinitrate, with the chemical formula Cu(NO3)2, is a compound known for its intriguing solubility properties. Here are some key points about its solubility:

  • High Solubility in Water: Copper dinitrate is generally highly soluble in water, which is a significant characteristic for its applications.
  • Temperature Dependency: The solubility tends to increase with rising temperature, making it easier to dissolve in warmer water.
  • Polar Solvents: As a polar substance, copper dinitrate exhibits good solubility in other polar solvents, enhancing its usability in various chemical processes.

To quote, "The extent of solubility is crucial for understanding the compound's behavior in solutions." Therefore, when working with copper dinitrate, one should always consider its solubility dynamics to optimize its functional applications.

Overall, the solubility of copper dinitrate not only facilitates its usage in chemical reactions but also plays a role in its environmental impact and interactions in various mediums.

Interesting facts

Interesting Facts About Copper Dinitrate

Copper dinitrate, a fascinating chemical compound, holds significant importance in various fields, especially in materials science and catalysis. Here are some intriguing aspects of this compound:

  • Role in Agriculture: Copper dinitrate is often utilized as a nutrient supplement in agriculture. Copper is an essential trace element that plays a crucial role in plant metabolism and photosynthesis.
  • Catalytic Properties: This compound exhibits notable catalytic properties, making it valuable in organic synthesis and other chemical reactions. Its ability to facilitate reactions can lead to more efficient processes in industrial chemistry.
  • Environmental Impact: Copper dinitrate is subject to regulation due to its toxic potential if mismanaged. Understanding its behavior in various environments is essential for mitigating any adverse effects.
  • Complexation Chemistry: Copper dinitrate can form complex ions with various ligands, which is essential in coordination chemistry. This property is often exploited in bioinorganic chemistry research.
  • Historical Significance: Copper salts have been used for centuries, with their origins tracing back to ancient civilizations. Their applications range from pigments in artistry to vital roles in metallurgy.

In summary, copper dinitrate is more than just a chemical compound; it is a multifaceted material with applications and implications that span across different scientific and practical domains. As emphasized by scientists, studying compounds like copper dinitrate enriches our understanding of chemical interactions and promotes advancements in sustainability and technology.

Synonyms
CUPRIC NITRATE
Copper dinitrate
3251-23-8
Copper(II) nitrate
Copper nitrate
Nitric acid, copper(2+) salt
Caswell No. 246
HSDB 264
Nitric acid, copper salt
EINECS 221-838-5
UNII-9TC879S2ZV
EPA Pesticide Chemical Code 076102
copper(2+) dinitrate
Nitric acid copper(2+) salt (2:1)
CUPRIC NITRATE [MI]
copper(II) nitrate (anh.)
Cu(NO3)2
copper(II) nitrate (anhydrous)
COPPER NITRATE [WHO-DD]
DTXSID7040314
CHEBI:78036
EC 221-838-5
COPPER(II) NITRATE [HSDB]
(nitrooxy)cuprio nitrate
Copper(II) nitric acid
DTXCID5020314
COPPER NITRATE (CU(NO3)2)
628-973-2
325-23-8
copper dinitrate trihydrate
copper(2+) nitrate trihydrate
gerhardite
nitric acid, copper(2+) salt, trihydrate
un1477
Cupric dinitrate
copper;dinitrate
Copper(2+) nitrate
10402-29-6
9TC879S2ZV
Claycop
Nitric acid, copper(2+) salt (2:1)
Copper nitrate basic
Cop-per nitrate
copper (II) nitrate
AKOS015903393
NS00075662
Q286064