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Niobium oxide (NbO2)

  • Name Niobium oxide (NbO2)
  • EINECS234-809-7
  • CAS No. 12034-59-2
  • Density5.9 g/cm3
  • PSA34.14000
  • LogP-0.23760
  • Solubilitysoluble in water
  • Melting PointN/A
  • FormulaNbO2
  • Boiling PointN/A
  • Molecular Weight124.905
  • Flash PointN/A
  • Transport InformationN/A
  • Appearanceblack powder
  • Safety26-37/39
  • Risk Codes36/37/38
  • Molecular Structure
    Molecular Structure of 12034-59-2 (Niobium(IV) oxide)
  • Hazard SymbolsIrritantXi
  • SynonymsIrritantXi
  • Article Data1

Niobium oxide (NbO2) Specification

The Niobium oxide (NbO2), with the CAS registry number 12034-59-2, is also known as Niobium (IV) oxide. It belongs to the product categories of Inorganic Chemicals; Metal and Ceramic Science; Niobium; Oxides. Its EINECS registry number is 234-809-7. This chemical's molecular formula is NbO2 and molecular weight is 124.91. What's more, its IUPAC name is Dioxoniobium. In addition, Niobium oxide (NbO2) must be stored in airtight containers and placed in a dry, cool, ventilated place at room temperature. Meanwhile, it should avoid contact with light, ignition source, high temperature. Besides, this chemical can be produced by reacting Nb2O5 with H2 at 800-1350 °C. And Niobium oxide (NbO2)  is a powerful reducing agent, reducing carbon dioxide to carbon and sulfur dioxide to sulfur.

Physical properties about Niobium oxide (NbO2) are: (1)H-Bond Donor: 0; (2)H-Bond Acceptor: 2; (3)Rotatable Bond Count: 0; (4)Exact Mass: 124.896207; (5)MonoIsotopic Mass: 124.896207; (6)Topological Polar Surface Area: 34.1; (7)Heavy Atom Count: 3; (8)Formal Charge: 0; (9)Complexity: 18.3; (10)Isotope Atom Count: 0; (11)Defined Atom StereoCenter Count: 0; (12)Undefined Atom StereoCenter Count: 0; (13)Defined Bond StereoCenter Count: 0; (14)Undefined Bond StereoCenter Count: 0; (15)Covalently-Bonded Unit Count: 1.

When you are using this chemical, please be cautious about it as the following:
As a chemical, it is irritating to eyes, respiratory system and skin. In addition, this chemical may cause inflammation to the skin or other mucous membranes. During using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: O=[Nb]=O
(2) InChI: InChI=1/Nb.2O/rNbO2/c2-1-3
(3) InChIKey: HFLAMWCKUFHSAZ-SAJGSHDFAZ

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