(R)-(+)-2,2′-Isopropylidene-bis(4-phenyl-2-Oxazoline)

[150529-93-4] C21H22N2O2 (MW 334.41) InChI = 1S/C21H22N2O2/c1-21(2,19-22-17(13-24-19)15-9-5-3-6-10-15)20-23-18(14-25-20)16-11-7-4-8-12-16/h3-12,17-18H,13-14H2,1-2H3/t17-,18-/m0/s1 InChIKey = JTNVCJCSECAMLD-ROUUACIJSA-N (reagent used as a chiral ligand in a wide array of metal-catalyzed asymmetric reactions) Physical Data: mp 56–58 °C. Solubility: sol alcohol, ether, and most organic solvents. Form Supplied in: pale yellow solid; widely available. Handling, Storage, and Precautions: 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. Recommended storage temperature: −20 °C.