oxocopper; oxo-(oxochromiooxy)chromium

Basic Information

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CAS Number

12018-10-9

Molecular Formula

Cr2CuO4

Molecular Weight

231.53 g/mol

EINECS

234-634-6

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Density

5.400

Water Solubility

insoluble H2O, dilute acids, conc HCl [MER06]

Vapor Pressure

0-0.08Pa at 190-200℃

SMILES

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O=[Cr]O[Cr]=O.[Cu]=O

InChI

InChI=1S/2Cr.Cu.4O

InChIKey

FULFYAFFAGNFJM-UHFFFAOYSA-N

LogP

-0.4323

Topological Polar Surface Area

60.440000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

Synonyms & References

English

tetraoxid dichromito-me?naty
chromium copper oxid
CopperchromitebariumpromotedCrCuOCuOBaO
Copperchromite,bariumpromoted(62-64%Cr2CuO4,22-24%CuO,6%BaO,0-4%Graphite,1%CrO3,1%Cr2O3)
CUPRICCHROMITE
COPPER(II)CHROMATE(III)
COPPER(II)DICHROMATE,DIHYDRATE
chromiumcopperoxide(cr2cuo4)
Copper chromite
Copperchromite,catalyst100GR
Copperchromite,catalyst500GR
Copperchromite,catalyst5GR
Copper chroMite, catalyst

MDL Number

MFCD00044868

EC Number

234-634-6

Customs Code

28415000

FAQ

What is oxocopper (CAS: 12018-10-9)?

Oxocopper (CAS: 12018-10-9) is a chemical compound with the formula CuO₃. It is a blue solid with a characteristic bright blue color, known for its stability and reactivity in various chemical processes.

What are the main uses of oxocopper (CAS: 12018-10-9)?

Oxocopper (CAS: 12018-10-9) is primarily used in the manufacturing of pigments, as a catalyst in certain chemical reactions, and as an intermediate in the synthesis of other copper compounds. It also finds applications in the electronics industry for its conductive properties.

Is oxocopper (CAS: 12018-10-9) safe?

Oxocopper (CAS: 12018-10-9) is generally considered safe for industrial use when handled properly. However, it is important to follow safety guidelines, including the use of gloves and goggles, to prevent skin contact and inhalation, as prolonged exposure may cause irritation. Additionally, it should be stored in a cool, dry place away from direct sunlight and heat sources.

How should oxocopper (CAS: 12018-10-9) be stored?

Oxocopper (CAS: 12018-10-9) should be stored in a cool, dry, and well-ventilated area to prevent moisture and heat from affecting its stability. It should be kept away from direct sunlight and heat sources to avoid decomposition. Suitable containers include sealed, non-reactive glass or plastic containers to ensure its integrity during storage.