493651

Bis(benzene)chromium(0)

97%

• Sinónimos: Dibenzenechromium
• Fórmula empírica (notación de Hill): C₁₂H₁₂Cr
• Número de CAS: 1271-54-1
• Peso molecular: 208.22
• EC Number: 215-042-7
• MDL number: MFCD00015485
• UNSPSC Code: 12161600
• PubChem Substance ID: 24872850
• NACRES: NA.22

Propiedades

• Quality Level: 200
• assay: 97%
• reaction suitability: core: chromium; reagent type: catalyst
• mp: 260-265 °C (lit.)
• SMILES string: [Cr].c1ccccc1.c2ccccc2
• InChI: 1S/2C6H6.Cr/c2*1-2-4-6-5-3-1;/h2*1-6H;
• InChI key: HVURSIGIEONDKB-UHFFFAOYSA-N

Descripción

Application

Catalyst for:

• Olefin hydrogenation
• Electron transfer chain catalysis mechanism

• Pre-catalyst for the hydrosilation of ketones and aldehydes, for the dehydrocoupling of triphenylsilane with primary alcohols

Información de seguridad

• pictograms: GHS02
• signalword: Danger
• hcodes: H228
• pcodes: P210
• Hazard Classifications: Flam. Sol. 1
• Storage Class: 4.1B - Flammable solid hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges