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