340529

(4S,5R)-(−)-4-Methyl-5-phenyl-2-oxazolidinone

99%

• Empirical Formula (Hill Notation): C₁₀H₁₁NO₂
• CAS Number: 16251-45-9
• Molecular Weight: 177.20
• MDL number: MFCD00066226
• UNSPSC Code: 12352005
• PubChem Substance ID: 24860823
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 99%
• optical activity: [α]25/D −168°, c = 2 in chloroform
• optical purity: ee: 99% (HPLC)
• mp: 121-123 °C (lit.)
• functional group: phenyl
• SMILES string: C[C@@H]1NC(=O)O[C@@H]1c2ccccc2
• InChI: 1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m0/s1
• InChI key: PPIBJOQGAJBQDF-CBAPKCEASA-N

Description

Application

(4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinone may be used to synthesize (4S,5R)-N-tert-butyloxycarbonyl)-4-methyl-5-carboxy-2-oxazolidinone and (+)-pumiliotoxin B.

Versatile chiral auxiliary for asymmetric synthesis. For a review, see Aldrichimica Acta.

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