Niobium oxide (CED0003370)

Record Information
Version1.0
Creation Date2026-04-06 15:21:10 UTC
Update Date2026-04-06 15:21:10 UTC
Accession NumberCHEM126702
Identification
Common NameNiobium oxide
ClassSmall Molecule
Description
Niobium oxide is an inorganic compound with the chemical formula Nb2O5 and an average molecular weight of 265.81 g/mol. Niobium oxide belongs to the miscellaneous mixed metal/non-metals, a class of mixed metal/non-metal compounds within the inorganic compounds. The substance is found in or released from 25 recorded sources across several categories. Within electrical and electronic equipment, it is associated with amplifiers, antennas, auxiliary devices, coils, and communication cables or conductors, among 15 other sources. In the realm of building and construction, it is found in ceilings as well as tents or canopies. Additionally, the compound is linked to food, food processing and cookware, specifically the processing of fish. Other recorded sources include household items such as key rings and household cleaning and consumer products, specifically other smoking requisites.
Contaminant TypeNot Available
Chemical Structure
SynonymsNot Available
Chemical FormulaNb2O5
Average Molecular Mass265.808 g/mol
Monoisotopic Mass265.787 g/mol
CAS Registry Number1313-96-8
IUPAC NameNot Available
Traditional NameNot Available
SMILESNot Available
InChI IdentifierInChI=1S/2Nb.5O/q2*+5;5*-2
InChI KeyURLJKFSTXLNXLG-UHFFFAOYSA-N
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Organoleptic EffectsNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
SpectraNot Available
Toxicity Profile
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Toxicity ValuesNot Available
Health Effects
Health EffectRelationshipDirectionReference
Exposure Sources
Source IDSourceSectorReference
495CeilingsBuilding & ConstructionNot Available
503Tents Or CanopiesBuilding & ConstructionNot Available
505AmplifiersElectrical & Electronic EquipmentNot Available
506AntennasElectrical & Electronic EquipmentNot Available
507Auxiliary DevicesElectrical & Electronic EquipmentNot Available
508CoilsElectrical & Electronic EquipmentNot Available
510Communication Cables Or ConductorsElectrical & Electronic EquipmentNot Available
513Cores Yokes Or ArmaturesElectrical & Electronic EquipmentNot Available
516Electric Hearing AidsElectrical & Electronic EquipmentNot Available
520Emergency Protective DevicesElectrical & Electronic EquipmentNot Available
523Gas Filled Discharge Tubes With Solid CathodeElectrical & Electronic EquipmentNot Available
525Line Transmission SystemsElectrical & Electronic EquipmentNot Available
526LoudspeakersElectrical & Electronic EquipmentNot Available
527MagnetsElectrical & Electronic EquipmentNot Available
531RelaysElectrical & Electronic EquipmentNot Available
533Sparking PlugsElectrical & Electronic EquipmentNot Available
534Still Video CamerasElectrical & Electronic EquipmentNot Available
535Superconducting Magnets And Superconducting CoilsElectrical & Electronic EquipmentNot Available
536Superconductive Or Hyperconductive Conductors Cables Or Transmission LinesElectrical & Electronic EquipmentNot Available
538Thin Magnetic FilmsElectrical & Electronic EquipmentNot Available
539Video GamesElectrical & Electronic EquipmentNot Available
540X Ray TubesElectrical & Electronic EquipmentNot Available
551Processing FishFood, food processing & cookwareNot Available
560Other Smoking RequisitesHousehold cleaning & consumer productsNot Available
573Key RingsHousehold itemsNot Available
577Watch ChainsHousehold itemsNot Available
578Making CigarsIndustrial manufacturing & chemical processingNot Available
592Marine Propulsion Or SteeringMarine, shipping & aquacultureNot Available
601Lawn MowersAgriculture & land managementNot Available
634BucklesTextiles, leather & furnishingsNot Available
656Snap FastenersTextiles, leather & furnishingsNot Available
Pathways
0 pathways

No pathways found

No metabolic pathways have been associated with this synthetic chemical

Targets
StructureProteinUniProt IDOrganismRelationshipDetails
Glutathione S-transferase structureClick to view 3D structureGlutathione S-transferaseQ8ILQ7Plasmodium falciparumPredicted (SEA)3980.04
Click to view 3D structure3-ketoacyl-CoA synthase 20Q9FG87Arabidopsis thalianaPredicted (SEA)4373.73
Translin-associated protein X structureClick to view 3D structureTranslin-associated protein XQ99598HumansPredicted (SEA)7386.26
Click to view 3D structureTyrosine-protein kinase LynQ07014Rattus norvegicusPredicted (SEA)7386.26
Click to view 3D structureTyrosine-protein kinase FgrQ6P6U0Rattus norvegicusPredicted (SEA)7386.26
Click to view 3D structureComplement factor DP32038Rattus norvegicusPredicted (SEA)7767.64
Click to view 3D structureNAD(P)H dehydrogenase [quinone] 1P05982Rattus norvegicusPredicted (SEA)7751.45
Click to view 3D structurePolypeptide N-acetylgalactosaminyltransferase 1Q10472HumansPredicted (SEA)7710.34
Click to view 3D structurePolypeptide N-acetylgalactosaminyltransferase 14Q96FL9HumansPredicted (SEA)7710.34
Click to view 3D structurePolypeptide N-acetylgalactosaminyltransferase 6Q8NCL4HumansPredicted (SEA)7710.34
Polypeptide N-acetylgalactosaminyltransferase 10 structureClick to view 3D structurePolypeptide N-acetylgalactosaminyltransferase 10Q86SR1HumansPredicted (SEA)7710.34
Click to view 3D structurePolypeptide N-acetylgalactosaminyltransferase 3Q14435HumansPredicted (SEA)7710.34
Carbonic anhydrase 9 structureClick to view 3D structureCarbonic anhydrase 9Q16790HumansPredicted (SEA)7785.0
Carbonic anhydrase 1 structureClick to view 3D structureCarbonic anhydrase 1P00915HumansPredicted (SEA)7784.92
Carbonic anhydrase 12 structureClick to view 3D structureCarbonic anhydrase 12O43570HumansPredicted (SEA)7784.84
Carbonic anhydrase 2 structureClick to view 3D structureCarbonic anhydrase 2P00918HumansPredicted (SEA)7784.92
Carbonic anhydrase 14 structureClick to view 3D structureCarbonic anhydrase 14Q9ULX7HumansPredicted (SEA)7784.84
Click to view 3D structureCarbonic anhydrase 5A, mitochondrialP35218HumansPredicted (SEA)7784.84
Carbonic anhydrase 4 structureClick to view 3D structureCarbonic anhydrase 4P22748HumansPredicted (SEA)7784.77
Carbonic anhydrase 7 structureClick to view 3D structureCarbonic anhydrase 7P43166HumansPredicted (SEA)7784.84
Macrophage migration inhibitory factor structureClick to view 3D structureMacrophage migration inhibitory factorP14174HumansPredicted (SEA)7784.69
Neutrophil elastase structureClick to view 3D structureNeutrophil elastaseP08246HumansPredicted (SEA)7784.69
Epidermal growth factor receptor structureClick to view 3D structureEpidermal growth factor receptorP00533HumansPredicted (SEA)7784.84
Amine oxidase [flavin-containing] A structureClick to view 3D structureAmine oxidase [flavin-containing] AP21397HumansPredicted (SEA)7784.77
Click to view 3D structureCarbonic anhydrase 15Q99N23Mus musculusPredicted (SEA)7784.77
Concentrations
Not Available
External Links
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available