336920

Isopropyldiphenylphosphine

97%

• Sinônimo(s): NSC 244305
• Fórmula linear: (C₆H₅)₂PCH(CH₃)₂
• Número CAS: 6372-40-3
• Peso molecular: 228.27
• Número CE: 228-902-1
• Número MDL: MFCD00015028
• Código UNSPSC: 12352002
• ID de substância PubChem: 24860440
• NACRES: NA.22

Propriedades

• Ensaio: 97%
• adequação da reação: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: ligand
• pb: 165 °C/11 mmHg (lit.)
• pf: 40-43 °C (lit.)
• grupo funcional: phosphine
• cadeia de caracteres SMILES: CC(C)P(c1ccccc1)c2ccccc2
• InChI: 1S/C15H17P/c1-13(2)16(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-13H,1-2H3
• chave InChI: LLZAIAIZAVMQIG-UHFFFAOYSA-N

Descrição

Aplicação

Catalyst in:

• Nickel/Lewis acid-catalyzed aryl- and alkenylcyanation of unsaturated bonds
• Nickel/Lewis Acid-Catalyzed Cyanoesterification and Cyanocarbamoylation of Alkynes
• Methoxycarbonylation reactions (palladium complex)
• Decarboxylative cross-coupling in the presence of palladium
• Asymmetric hydrogenation of quinolines catalyzed by iridium complexes of BINOL-derived diphosphonites
• Hydroesterification of vinylarenes in complex with palladium

• Ligand precatalyst for room-temperature Heck coupling reactions

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315,H319,H335
• Declarações de precaução: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classificações de perigo: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 235.4 °F - closed cup
• Ponto de fulgor (°C): 113 °C - closed cup
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Gloves