693448

Shi Epoxidation Oxazolidinone Ethyl Catalyst

90%

• Synonym(s): (3aR,5′S,7aR)-3′-(4-Ethylphenyl)-dihydro-2,2-dimethyl-spiro[6H-1,3-dioxolo[4,5-c]pyran-6,5′-oxazolidine]-2′,7(4H)-dione
• Empirical Formula (Hill Notation): C₁₈H₂₁NO₆
• CAS Number: 879880-79-2
• Molecular Weight: 347.36
• MDL number: MFCD17019350
• UNSPSC Code: 12352209
• PubChem Substance ID: 329761591
• NACRES: NA.22

Properties

• Assay: 90%
• form: solid
• optical activity: [α]22/D −17.0°, c = 0.5 in chloroform
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp: 139-143 °C
• greener alternative category: , Aligned
• storage temp.: −20°C
• SMILES string: CCc1ccc(cc1)N2C[C@]3(OC[C@H]4OC(C)(C)O[C@H]4C3=O)OC2=O
• InChI: 1S/C18H21NO6/c1-4-11-5-7-12(8-6-11)19-10-18(25-16(19)21)15(20)14-13(9-22-18)23-17(2,3)24-14/h5-8,13-14H,4,9-10H2,1-3H3/t13-,14-,18+/m1/s1
• InChI key: FLYFZOSQSKQBNR-LBTNJELSSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Asymmetric epoxidation organocatalyst.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves