Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

566284

Sigma-Aldrich

Copper(I) oxide

≥99.99% trace metals basis, anhydrous

Sinônimo(s):

Cuprous oxide

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula linear:
Cu2O
Número CAS:
1317-39-1
Peso molecular:
143.09
Número CE:
215-270-7
Número MDL:
MFCD00010974
Código UNSPSC:
12352302
ID de substância PubChem:
57651589
NACRES:
NA.21

grau

anhydrous

Nível de qualidade

100

Ensaio

≥99.99% trace metals basis

forma

powder

densidade

6 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

[Cu]O[Cu]

InChI

1S/2Cu.O

chave InChI

BERDEBHAJNAUOM-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

Copper(I) oxide is a weak inorganic base that can be used to activate halides for nucleophilic substitution reaction. It is also used in decarboxylation and cyclo condensation reactions.

Aplicação

Copper(I) oxide can be used:
  • As a precursor to prepare nanoparticles, nanocrystals, and quantum dots for various applications.
  • To catalyze the N-arylation of azoles under aqueous conditions using phase-transfer catalyst.
  • To prepare reduced graphene oxide-based nano copper composites applicable as a sensor for the detection of dopamine.
  • As a copper precursor to prepare Cu2O-TiO2 nanoparticle-based composite materials with aluminosilicate geopolymers applicable in the removal of organic pollutants from water.

acessório

Nº do produto
Descrição
Preços

Palavra indicadora

Danger

Frases de perigo

H302 + H332,H318,H410

Classificações de perigo

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
0000260599
0000260587
0000200998
0000267347
0000281329

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 5

1 of 5

Copper nanopowder, 25 nm particle size (TEM)

Sigma-Aldrich

774081

Copper

Cerium(IV) oxide nanopowder, <25 nm particle size (BET)

Sigma-Aldrich

544841

Cerium(IV) oxide

Lithium trimethylsilanolate 95%

Sigma-Aldrich

345474

Lithium trimethylsilanolate

Silver p-toluenesulfonate ≥99%

Sigma-Aldrich

176427

Silver p-toluenesulfonate

Cerium(IV) oxide 1-3 mm for elementary analysis

Supelco

1.02263

Cerium(IV) oxide

Copper(I) oxide
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2009)
Investigation of copper (I) oxide quantum dots by near-edge X-ray absorption fine structure spectroscopy
Nachimuthu P, et al.
Chemistry of Materials, 15(20), 3939-3946 (2003)
A ligand-free copper (I) oxide catalyzed strategy for the N-arylation of azoles in water
Yong FF, et al.
Tetrahedron Letters, 52(11), 1161-1164 (2011)
Copper (I) oxide nanocrystals-one step synthesis, characterization, formation mechanism, and photocatalytic properties
Singhal A, et al.
European Journal of Inorganic Chemistry, 2013(14), 2640-2651 (2013)
Synthesis and properties of novel photoactive composites of P25 titanium dioxide and copper (I) oxide with inorganic polymers
Falah M and MacKenzie KJD
Ceramics International, 41(10), 13702-13708 (2015)
Exibir todos os documentos relacionados

Artigos

Nanostructured Materials Through Ultrasonic Spray Pyrolysis

The diversity of applications and nanostructured materials accessible using ultrasonic spray methods are highlighted in this article.

Nanostructured Materials via Ultrasonic Spray Pyrolysis

Ultrasonic spray pyrolysis produces scalable nanomaterials like metal oxides and quantum dots for diverse applications.

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica