CAS 1317-39-1

Copper(I) oxide

Description:

Copper(I) oxide, also known as cuprous oxide, is a chemical compound with the formula Cu2O. It is characterized by its reddish-brown color and is a solid at room temperature. This compound is an important semiconductor and exhibits p-type conductivity, making it useful in various electronic applications. Copper(I) oxide is insoluble in water but can dissolve in acidic solutions, forming copper ions. It is commonly found in nature as a mineral and can be produced through the reduction of copper(II) oxide or copper salts. In terms of reactivity, it can oxidize to form copper(II) oxide when exposed to air, and it can also react with strong reducing agents. Additionally, it has applications in agriculture as a fungicide and in the production of ceramics and glass. Safety considerations include its potential toxicity if ingested or inhaled, necessitating appropriate handling measures. Overall, copper(I) oxide is a versatile compound with significant industrial and technological relevance.

Formula: Cu₂O

InChI: InChI=1/2Cu.O/q2*+1;-2

InChI key: InChIKey=BERDEBHAJNAUOM-UHFFFAOYSA-N

SMILES: O([Cu])[Cu]

Synonyms:

• Ag Copp 75
• Caocobre Sandoz
• Chem Copp 50
• Cobre Sandoz
• Copper Hydrate (2:1)
• Copper Sandoz
• Copper oxide
• Copper oxide (Cu2O)
• Copper oxide (Cu₂O)
• Copper protoxide
• Copper red Cu₂O
• Copper suboxide
• Copper(1+) oxide
• Copper(I) oxide (Cu2O)
• Copper(I) oxide (Cu₂O)
• CopperIoxide
• Copperoxideminredpowder
• Copperoxy
• Cupramar
• Cupron A
• Cuprous oxide
• Dicopper Oxide
• Dicopper monooxide
• Dicopper monoxide
• Dicuprous Oxygen(-2) Anion
• Dikupferoxid
• Fco-M 6
• Frc 05B
• Frc-Af
• Fungimar
• GG
• GG (pigment)
• Kupfer(I)-Oxid
• LoLo Tint LM
• Lolo Tint 97
• NC 301 (oxide)
• Nc 102
• Nc 301
• Nc 303
• Nc 803
• Nordox
• Nsc 83538
• Nx 3
• Oxido De Dicobre
• Oxyde de dicuivre
• Perenox
• Purple Copp
• R 30
• R 30 (oxide)
• Red Copp 97N Premium
• Red copper oxide
• Yellow cuprocide
• Copper (I) oxide
• C.I. 77402
• Brown copp
• COPPER(I) OXIDE RED
• COPPER OXIDE RED
• Copper nordox
• cobresandoz
• CUPROUS OXIDE, RED
• browncopperoxide
• caswellno.266
• Copox
• Brown Copper Oxide
• Caocobre

Copper(I) Oxide

CAS: 1317-39-1

Formula: Cu₂O

Purity: >95.0%

Color and Shape: Red to Dark red powder to crystal

Molecular weight: 143.09

Ref: 3B-C2552

Copper(I) oxide, 99.9% (metals basis)

CAS: 1317-39-1

It is used chiefly as a pigment in ceramics and in antifouling paints. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re

Formula: Cu₂O

Purity: 99.9%

Molecular weight: 143.08

Ref: 02-040189

Copper(I) oxide, 97%

CAS: 1317-39-1

It is used as a catalyst in decarboxylation reactions of arylacetic acids and of malonic acids under mild conditions. It is also used in batteries and electrodes, ceramic colorant, catalyst, purification of hydrogen, reagent in analytical chemistry, metallurgical and welding fluxes. It finds its ap

Formula: Cu₂O

Purity: 97%

Color and Shape: Red to orange-red, Powder

Molecular weight: 143.08

Ref: 02-A14436

Copper(I) oxide, 97% (Cu + Cu{2}O Assay)

CAS: 1317-39-1

Red pigment for glass and ceramic glazes, and as a catalystCopper(I) oxide is used in antifouling, marine paint, brazing paste, antifungal treatment for plant seeds. Used as a hydrogen scavenger in copper brass and bronze and high grade lubricants. Finds uses in glass and ceramic pigments, ferrite m

Formula: Cu₂O

Purity: 97%

Molecular weight: 143.08

Ref: 02-012300

Copper(I) oxide, 99% (metals basis)

CAS: 1317-39-1

Used in antifouling, marine paint, brazing paste, antifungal treatment for plant seeds. Used as a hydrogen scavenger in copper brass and bronze and high grade lubricants. Finds uses in glass and ceramic pigments, ferrite magnets, catalyst in organic synthesis, dyes and dye intermediates and as catal

Formula: Cu₂O

Purity: 99%

Molecular weight: 143.08

Ref: 02-040188

Copper(I) oxide (99.9%-Cu)

CAS: 1317-39-1

Copper(I) oxide (99.9%-Cu)

Formula: Cu₂O

Purity: (99.9% -Cu)

Color and Shape: red-brown pwdr.

Molecular weight: 143.08

Ref: 08-93-2981

Copper(I) oxide

CAS: 1317-39-1

Formula: Cu₂O

Purity: 98%

Color and Shape: Solid

Molecular weight: 143.0914

Ref: IN-DA0034MR

Copper(I) oxide, min. 95%

CAS: 1317-39-1

Copper(I) oxide, min. 95%

Formula: Cu₂O

Purity: min. 95%

Color and Shape: red-brown pwdr.

Molecular weight: 143.08

Ref: 08-93-2944

Copper(I) oxide

CAS: 1317-39-1

Copper(I) oxide

Formula: Cu₂O

Purity: >97%

Molecular weight: 143.09

Ref: 54-IN10415

Copper(I) oxide

CAS: 1317-39-1

Formula: Cu₂O

Purity: 97.0%

Color and Shape: Solid

Molecular weight: 143.091

Ref: 10-F095805

Copper(I) oxide, 99%

CAS: 1317-39-1

Formula: Cu₂O

Purity: ≥ 99.0%

Color and Shape: Red to brown powder

Molecular weight: 143.08

Ref: 7W-GX3380

Copper(I) oxide

CAS: 1317-39-1

Formula: Cu₂O

Purity: (Titration) ≥ 96.0%

Color and Shape: Orange to red powder

Molecular weight: 143.08

Ref: 7W-GX4471

Cuprous oxide

CAS: 1317-39-1

Copper(I) oxide

Formula: Cu₂O

Purity: 97%

Molecular weight: 143.09

Ref: IN-DG122228

Copper(I) Oxide

CAS: 1317-39-1

Formula: Cu₂O

Color and Shape: Neat

Molecular weight: 143.09

Ref: TR-C685335

Copper(I) oxide

CAS: 1317-39-1

Copper (I) oxide functions as an oxidative stress inducer and cytotoxic agent. It decreases the survival rate of airway epithelial cells in a dose-dependent manner by impairing catalase and glutathione reductase activities, generating reactive oxygen species, and elevating 8-isoprostane levels and the ratio of oxidized glutathione. However, its cytotoxic effects are significantly reduced and oxidative damage is effectively alleviated when combined with Resveratrol.

Formula: Cu₂O

Molecular weight: 143.09

Ref: TM-T218786

Cuprous Oxide pure, 86% Cu

CAS: 1317-39-1

Formula: Cu₂O

Color and Shape: Red to brown, Powder

Molecular weight: 143.08

Ref: SR-83086