8.22196

Chromium(0) hexacarbonyl

for synthesis

• Sinônimo(s): Chromium(0) hexacarbonyl, Chromiumcarbonyl
• Fórmula linear: Cr(CO)₆
• Número CAS: 13007-92-6
• Peso molecular: 220.06
• Número MDL: MFCD00010945
• Código UNSPSC: 12161603
• Número do índice EC: 235-852-4
• NACRES: NA.22

Propriedades

• pressão de vapor: 0.35 hPa ( 20 °C)
• Nível de qualidade: 200
• Formulário: crystals
• pf: 149-150 °C
• densidade: 1.77 g/cm³ at 20 °C
• temperatura de armazenamento: 2-30°C
• cadeia de caracteres SMILES: [Cr].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-]
• InChI: 1S/6CO.Cr/c6*1-2;
• chave InChI: KOTQLLUQLXWWDK-UHFFFAOYSA-N

Descrição

Aplicação

• Stable Salts of Chromium Hexacarbonyl Cation: Research on the stability and properties of chromium hexacarbonyl cation expands the understanding of its role in coordination chemistry, potentially influencing applications in catalysis and materials science (Himmel, Breher, Krossing).
• Synthesis and Biological Evaluation: The use of chromium hexacarbonyl in the synthesis of organometallic complexes with biological activity, such as anticancer properties, suggests its utility in medicinal chemistry (Ha et al., 2023).
• Catalysis for Fuel Cells: Employed in the synthesis of efficient nanowire cathode catalysts for proton exchange membrane fuel cells, demonstrating its application in green energy technologies (Liu et al., 2020).
• Functionalization of 2D Materials: Used for the photochemical functionalization of gray arsenic, enabling applications in electronic and photonic devices, relevant for material science research (Sturala et al., 2019).
• Dissociative Electron Attachment Studies: Investigated for its interactions with low-energy electrons, relevant in fields like focused electron beam induced deposition (FEBID), impacting nanofabrication technologies (Kopyra et al., 2017).

Nota de análise

Assay (ex Cr): ≥ 98.0 %
Identity (IR): passes test

Informações de segurança

• Pictogramas: GHS06
• Palavra indicadora: Danger
• Frases de perigo: H301
• Declarações de precaução: P264 - P270 - P301 + P310 - P405 - P501
• Classificações de perigo: Acute Tox. 3 Oral
• Código de classe de armazenamento: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable