Copper (I) oxide, 99%

CAT: 0862-GX3380-100gSize: 100 gDry Ice: NoHazardous: Yes

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CAT#:0862-GX3380-100gSize:100 g

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CAS Number

1317-39-1

UN Code

3077

HS Code

28255000

Purity

99.00%

Molecular Formula

Cu2O

Molecular Weight

143.08

Storage Conditions

+20°C

Hazardous Class

True

Chemical Information

Copper oxide (Cu2O)

Copper(I) oxide is an oxide of copper. It is found naturally as the mineral cuprite and is formed by the slow oxidation of copper when exposed to oxygen. Copper(I) oxide is commonly used as a pigment, a fungicide, and an antifouling agent for marine paints. It is also a semiconductor. Copper is a chemical element with the symbol Cu and atomic number 29. Copper is an essential elements in plants and animals as it is required for the normal functioning of more than 30 enzymes. It occurs naturally throughout the environment in rocks, soil, water, and air. (L277, L278, L288)

CAS Number	1317-39-1
PubChem CID	18346908
IUPAC Name	copper;oxocopper
Molecular Formula	Cu2O
Molecular Weight	143.09
Topological Polar Surface Area	17.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Heavy Atom Count	3
Formal Charge	0
Complexity	2

SMILES

O=[Cu].[Cu]

InChI

InChI=1S/2Cu.O

InChIKey

BERDEBHAJNAUOM-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 1317-39-1

CID: 18346908

Formula: Cu2O

MW: 143.09

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	143.09
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	141.854109
Monoisotopic Mass	141.854109
Topological Polar Surface Area	17.1 Å²
Heavy Atom Count	3
Formal Charge	0
Complexity	2.8
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

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Copper (I) oxide, 99%

Chemical Information

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