Vanadium pentoxide - Premium-Grade Reagents, ≥99% , CAS No.1314-62-1

CAS: 1314-62-1 Cat. No.: V112535 Formula: V₂O₅ Molecular Weight: 181.88 EC Number: 215-239-8 PubChem CID: 14814

GRADE & PURITY Premium-Grade Reagents, ≥99%

Synonyms

Vanadium(V) Oxide | Vandia | Divanadium Pentaoxide | Divanadium Pentoxide | Vanadic Anhydride

Storage

Room temperature

Shipped In

FedEx DG Service

Overview

Selective ammoxidation catalysts for such reactions as conversion of toluene to benzonitrile or propylene to acrylonitrile were prepared by a sol-gel method from V2O5, Sb2O3 and high purity hydrogen peroxide. Preparation of new stabilized, oxide ion-conducting, bismuth vanadate phases by a microwave assisted method, fromV2O5, Bi2O3 and other solid oxides, was reported. These ceramics show promise in solid oxide fuel cells, water-vapor electrolyzers and oxygen sensors.

Specifications

Synonyms

Vanadium(V) Oxide | Vandia | Divanadium Pentaoxide | Divanadium Pentoxide | Vanadic Anhydride

Specifications & Purity

Premium-Grade Reagents, ≥99%

Storage

Room temperature

Shipped In

FedEx DG Service

Grade

Premium-Grade Reagents

Purity

≥99%

Names and Identifiers

Pubchem Sid

508812327

Canonical Smiles

O=[V](=O)O[V](=O)=O

IUPAC Name

dioxovanadiooxy(dioxo)vanadium

InChIKey

GNTDGMZSJNCJKK-UHFFFAOYSA-N

INCHI

1S/5O.2V

Isomeric SMILES

O=[V](=O)O[V](=O)=O

Alternate CAS

12035-98-2

PubChem CID

14814

UN Number

2862

Packing Group

III

Molecular Weight

181.88

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Miscellaneous mixed metal/non-metals
      • Subclass Miscellaneous metallic oxoanionic compounds

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Miscellaneous mixed metal/non-metals
• Subclass: Miscellaneous metallic oxoanionic compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Miscellaneous metavanadates
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Metavanadate - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as miscellaneous metavanadates. These are inorganic compounds in which the largest metallic oxoanion is metavanadate, to which either no atom or a non metal atom is bonded.
• External Descriptors: vanadium oxide

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Slightly soluble in water. Soluble in acids and alkalies.
• Sensitivity: Moisture sensitive.
• Boil Point(°C): 1750°C
• Melt Point(°C): 690°C
• Molecular Weight: 181.880 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 181.862 Da
• Monoisotopic Mass: 181.862 Da
• Topological Polar Surface Area: 77.500 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 123.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

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