900331

VPhos

95%

• Sinonimo/i: 2-Dicyclohexylphosphino-2′-methoxy-4′,6′-di-tert-butylbiphenyl, 4,6-Di-tert-butyl-2′-dicyclohexylphosphino-2-methoxybiphenyl
• Formula empirica (notazione di Hill): C₃₃H₄₉OP
• Numero CAS: 1848244-75-6
• Peso molecolare: 492.72
• Numero MDL: MFCD30184625
• Codice UNSPSC: 12161600
• NACRES: NA.22

Proprietà

• Livello qualitativo: 100
• Saggio: 95%
• Stato: solid
• Impiego in reazioni chimiche: 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: catalyst; reaction type: Cross Couplings; reagent type: ligand; reaction type: click chemistry
• Punto di fusione: 113-118 °C
• Gruppo funzionale: phosphine
• Stringa SMILE: P(C4CCCCC4)(C3CCCCC3)c1c(cccc1)c2c(cc(cc2C(C)(C)C)C(C)(C)C)OC
• InChI: 1S/C33H49OP/c1-32(2,3)24-22-28(33(4,5)6)31(29(23-24)34-7)27-20-14-15-21-30(27)35(25-16-10-8-11-17-25)26-18-12-9-13-19-26/h14-15,20-23,25-26H,8-13,16-19H2,1-7H3; LYVFKWGKMKCNPE-UHFFFAOYSA-N

Descrizione

Applicazioni

As the Pd G4 complex, this ligand from the Buchwald group offers best-in-class performance in the micellar aqueous Negishi coupling of heterocyclic alkyl bromides.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable