Shi Epoxidation Oxazolidinone Ethyl Catalyst
ALDRICH/693448 - 90%
Synonym: (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
CAS Number: 879880-79-2
Empirical Formula (Hill Notation): C18H21NO6
Molecular Weight: 347.36
MDL Number: MFCD17019350
Linear Formula: C18H21NO6
Product Type: Chemical
12 Principles of Green Chemistry: Principle 9—Catalytic reagents (as selective as possible) are superior to stoichiometric reagents.
| assay | 90% |
| form | solid |
| greener alternative category |  , Aligned |
| greener alternative product characteristics | Catalysis Learn more about the Principles of Green Chemistry . |
| InChI | 1S/C18H21NO6/c1-4-11-5-7- |
| InChI key | FLYFZOSQSKQBNR-LBTNJELSSA |
| mp | 139-143 °C |
| optical activity | [α]22/D −17.0°, c = 0.5 in chloroform |
| SMILES string | CCc1ccc(cc1)N2C[C@]3(OC[C |
| storage temp. | −20°C |
| sustainability | Greener Alternative Product |
| Application: | Asymmetric epoxidation organocatalyst. |
| 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. |
| Packaging: | 100, 500 mg in glass insert |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 90% |
| mp | 139-143 °C |
| Storage Temp. | −20°C |
| UNSPSC | 12352209 |