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Vanadium(V) oxide

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Identification
Molecular formula
V2O5
CAS number
1314-62-1
IUPAC name
dioxovanadiooxy(dioxo)vanadium
State
State

At room temperature, vanadium(V) oxide is a solid. It maintains its solid state until reaching its melting point, where it transitions to a liquid.

Melting point (Celsius)
690.00
Melting point (Kelvin)
963.00
Boiling point (Celsius)
1 750.00
Boiling point (Kelvin)
2 023.00
General information
Molecular weight
181.88g/mol
Molar mass
181.8800g/mol
Density
4.3000g/cm3
Appearence

Vanadium(V) oxide is a bright orange solid, usually found as a crystalline powder. It is a distinctively colored compound that tends to form fine crystals.

Comment on solubility

Solubility of Dioxovanadiooxy(dioxo)vanadium

Dioxovanadiooxy(dioxo)vanadium, known for its unique composition, demonstrates intriguing solubility characteristics that are worth exploring. The solubility of this compound can be influenced by several factors:

  • Polarity: The presence of multiple oxygen atoms in the structure enhances polarity, often leading to increased solubility in polar solvents such as water.
  • Hydrogen bonding: The ability to form hydrogen bonds with solvent molecules contributes positively to its solubility.
  • pH sensitivity: The solubility can vary dramatically with pH changes, as complexation or precipitation may occur under different acid-base conditions.
  • Complex formation: The compound may interact with other ions in solution, forming soluble complexes that can alter its apparent solubility.

In summary, while dioxovanadiooxy(dioxo)vanadium is generally soluble in acidic conditions due to the enhanced stability of its ionic forms, it is crucial to consider the specific solvent and environmental conditions. As with many coordination complexes, “the devil is in the details,” making it essential to assess solubility on a case-by-case basis!

Interesting facts

Interesting Facts About Dioxovanadiooxy(dioxo)vanadium

Dioxovanadiooxy(dioxo)vanadium is a fascinating compound that showcases the unique properties and versatility of vanadium in oxidation states. Here are some intriguing aspects:

  • Vanadium's Versatility: Vanadium is known for having multiple oxidation states, ranging from -1 to +5. In this compound, it primarily exists in the +5 oxidation state, demonstrating the element's ability to form various complexes.
  • Catalytic Properties: Dioxovanadiooxy(dioxo)vanadium has been studied extensively for its catalytic abilities in oxidation reactions. Vanadium compounds play a crucial role in the production of sulfuric acid and as catalysts in various industrial processes.
  • Biological Significance: Vanadium is recognized for its potential biological roles, particularly in insulin-mimetic activities. Some studies suggest that it could serve as an important trace element and impact glucose metabolism.
  • Environmental Applications: The compound's catalytic properties make it a candidate for environmental applications, including the remediation of pollutants. Its ability to assist in oxidative degradation processes can be crucial for environmental chemistry.
  • Research Focus: Researchers are continually exploring vanadium-containing compounds like dioxovanadiooxy(dioxo)vanadium for potential pharmaceutical uses, including their efficacy in treating diabetes and other metabolic disorders.

In summary, dioxovanadiooxy(dioxo)vanadium is not just another vanadium compound; it represents a blend of industrial utility and potential biological significance. As scientists continue to delve into its properties, we can expect to discover even more applications that highlight the importance of this remarkable element.

Synonyms
VANADIUM PENTOXIDE
Vanadium(V) oxide
1314-62-1
Divanadium pentaoxide
Pentaoxodivanadium
Vanadin(V) oxide
Vanadium oxide (V2O5)
Vanadium oxide V2O5
RCRA waste number P120
CCRIS 3206
HSDB 1024
RCRA waste no. P120
UNII-BVG363OH7A
EINECS 215-239-8
UN2862
CI 77938
AI3-52159
EINECS 234-326-1
BVG363OH7A
11099-11-9
DTXSID2023806
CHEBI:30045
Vanadium pentoxide, nonfused form
EC 215-239-8
NSC 215206
((dioxovanadio)oxy)dioxovanadium
[(dioxovanadio)oxy]dioxovanadium
Vanadium fume
Vanadium oxide (5)
vanadium oxide (C2O5)
Vandium pentoxide
Vanadium(V)oxide
Divanandium pentoxide
VANADIA
Pentoxido de vanadilo
KM vanadium pentoxide
Vanadium(5+) oxide
Vanadium dust and fume
Vanadium pentoxide (dust)
Vanadium pentoxide (ACGIH)
VANADIUM PENTOXIDE DUST
Pentoxido de vanadilo (Spanish)
VANADIUM OXIDE (V4O10)
Vanadium pentoxide, non-fused form
12035-98-2
234-326-1
234-834-3
chebi:35174
dtxsid601014460
vanadium oxide
vanadium pentoxide (iarc)
vanadium pentoxide [hsdb]
vanadium pentoxide [iarc]
vanadium pentoxide [mi]
Divanadium pentoxide
dioxovanadiooxy(dioxo)vanadium
V2O5
Vanadic anhydride
MFCD00011457
Vanadic acid anhydride
Vandia
Vanadiumpentoxid
Vanadiumpentoxyde
Vanadiumpentoxid [German]
Vanadiumpentoxyde [Dutch]
Anhydride vanadique
Wanadu pieciotlenek
Anhydride vanadique [French]
Wanadu pieciotlenek [Polish]
Vanadium, pentoxyde de [French]
Vanadio, pentossido di
Vanadium, pentoxyde de
Vanadio, pentossido di [Italian]
Vanadium dust (V2O5)
Vanadium fume (V2O5)
C.I. 77938
Vanadium(V) oxide, >=98%
BCP32217
Vanadium (V) oxide - 99.99%
Vanadium(V) oxide (99.99%-V)
AKOS016370678
FV53787
NS00074374
Vanadium(V) oxide, purum, >=98.0% (RT)
Vanadium(V) oxide, 99.99% trace metals basis
Q409173
Vanadium(V) oxide, >=99.6% trace metals basis
Vanadium pentoxide, nonfused form [UN2862] [Poison]
Vanadium(V) oxide;Divanadium pentoxide;Divanadium pentaoxide
215-239-8