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[787618-22-8] C30H43O2P (MW 466.63) InChI = 1S/C30H43O2P/c1-22(2)31-27-19-13-20-28(32-23(3)4)30(27)26-18-11-12-21-29(26)33(24-14-7-5-8-15-24)25-16-9-6-10-17-25/h11-13,18-25H,5-10,14-17H2,1-4H3 InChIKey = MXFYYFVVIIWKFE-UHFFFAOYSA-N (reagent used as a phosphine ligand in palladium-catalyzed cross-coupling reactions) Alternate Names: 2-dicyclohexylphosphino-2′,6′-di-i-propoxy-1,1′-biphenyl; phosphine, [2′,6′-bis(1-methylethoxy)[1,1′-biphenyl]-2-yl]dicyclohexyl-; 2-(2′,6′-diisopropoxyphenyl)-phenyldicyclohexylphosphine; RuPhos. Physical Data: mp 123–124 °C. Solubility: soluble in most organic solvents. Not soluble in H2O. Form Supplied in: white solid, powder, or crystals. Analysis of Reagent Purity: IR, MS, 1H NMR, 13C NMR, 31P NMR. Purification: filtration through flash silica gel. Recrystallization from ethanol. Handling, Storage, and Precautions: handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed. Normal measures for preventive fire protection. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Air stable. Reaction setups are experimentally simple and do not require the use of a glove box. |
