Cupric oxide - ≥98.5% metals basis, 50-100nm, used for The toxicity of copper oxide nanoparticles has been reported. Cu2O has been used to coat copper nanoparticles (Cu2O NPs). Copper oxide nanoparticles have been reported as anode materials for lithium-i

CAS: 1317-38-0 Cat. No.: C1267428 Formula: CuO Molecular Weight: 79.55 EC Number: 215-269-1

GRADE & PURITY ≥98.5% metals basis, 50-100nm

Storage

Room temperature,Desiccated

Shipped In

Normal

Overview

Copper oxides (Cu2O, CuO) are p-type semiconductor materials with small band gap energies. The high physical and chemical stability of metal oxide nanoparticles makes them very useful in catalytic applications. These compounds have a monoclinic structure. Nanosized copper oxide compounds can be prepared using thermal plasma technology.

Specifications

Specifications & Purity

≥98.5% metals basis, 50-100nm

Application

The toxicity of copper oxide nanoparticles has been reported. Cu2O has been used to coat copper nanoparticles (Cu2O NPs). Copper oxide nanoparticles have been reported as anode materials for lithium-ion batteries and have been used as gas sensors due to t

Storage

Room temperature,Desiccated

Shipped In

Normal

Purity

≥98.5% metals basis

Names and Identifiers

Pubchem Sid

528774566

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/528774566

InChIKey

QPLDLSVMHZLSFG-UHFFFAOYSA-N

INCHI

1S/Cu.O

Isomeric SMILES

O=[Cu]

UN Number

UN 3077

Packing Group

III

Molecular Weight

79.55

Reaxy-Rn

8128137

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8128137&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Transition metal organides
      • Subclass Transition metal oxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Transition metal organides
• Subclass: Transition metal oxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal oxides
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Transition metal oxide - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as transition metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a transition metal.
• External Descriptors: Not available

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: Soluble in ammonia (slightly), acids, and alkali cyanides. Insoluble in water, and alcohol.
• Molecular Weight: 79.550 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 78.9245 Da
• Monoisotopic Mass: 78.9245 Da
• Topological Polar Surface Area: 17.100 Ų
• Heavy Atom Count: 2
• Formal Charge: 0
• Complexity: 2.000
• 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

XLogP3