Copper selenide (CuSe)

Basic Information

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CAS Number

1317-41-5

Molecular Formula

CuSe

Molecular Weight

142.52 g/mol

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

Melting Point

550°C (dec.)

Water Solubility

Soluble in HCl with H{2}Se evolution, in H{2}SO{4} with SO{2} evolution. Oxidized to CuSeO{3} by HNO{3}Soluble in hydrochloric acid, sulfuric acid. Insoluble in water.

SMILES

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[Cu+2].[Se-2]

InChI

InChI=1S/Cu.Se/q+2;-2

InChIKey

QMULOZLYOQCZOH-UHFFFAOYSA-N

Complexity

Safety Information

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Hazard Class

Class 6.1(b) Class 6.1(b)

Synonyms & References

English

Copper(II) selenide
Copper selenide (CuSe)
copper;selenium(2-)
CUPRIC SELENIDE [MI]
MONOCOPPER MONOSELENIDE
1317-41-5
Q4413572
copper(2+) selenide
EINECS 215-272-8
5TY4U83X24
Copper monoselenide
Copper(ii)selenide
UNII-5TY4U83X24
DTXSID501014324
Cupric selenide
Copperselenidemetalsbasisblackxtl
Copperselenide
AC1L2KXM
AG-L-65273
AR-1I2656
copper selenium(2-)
cupric selenium(2-)
COPPER SELENIDE
COPPER (II) SELENIDE
copperselenide(cuse)
Copper(II) selenide, 99.9%
COPPER(II) SELENIDE 99.99%
Copper(II) Selenide 99.999%

MDL Number

MFCD00016058

FAQ

What is copper selenide (CAS: 1317-41-5)?

Copper selenide (CuSe) is a chemical compound with the CAS number 1317-41-5. It is an inorganic compound that consists of copper and selenium. This compound has semiconductor properties and is used in various applications such as electronics and photovoltaic cells.

What are the main uses of copper selenide (CAS: 1317-41-5)?

Copper selenide (CuSe) is primarily used in the production of electronic devices, photovoltaic cells, and as a semiconductor material. It is also utilized in the manufacture of solar cells and in materials science research.

Is copper selenide (CAS: 1317-41-5) safe?

Copper selenide (CuSe) is generally safe when handled properly. However, it should be stored and used with caution, as it can be toxic if inhaled or ingested. Protective measures such as gloves and goggles should be worn during handling, and it should be stored in a cool, dry place away from sources of heat and light.

How should copper selenide (CAS: 1317-41-5) be stored?

Copper selenide (CuSe) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent exposure to moisture and air. Proper ventilation is recommended during handling to minimize inhalation risk.