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

• Catalog No.: 68700
• CAS Number: 77943-39-6
• M. F.: C10H11NO2
• M. W.: 177.19984
• Purity: ≥99.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (4R,5S)-4-甲基-5-苯基-2-噁唑啉酮
• IUPAC name: (4R,5S)-4-methyl-5-phenyl-1,3-oxazolidin-2-one
• IUPAC Traditional name: (4R,5S)-4-methyl-5-phenyl-1,3-oxazolidin-2-one

DATABASE IDS

• CAS Number: 77943-39-6
• PubChem SID: 24885704
• MDL Number: MFCD00010845
• Beilstein Number: 1211705

PROPERTIES

• Empirical Formula (Hill Notation): C10H11NO2
• Grade: purum
• Purity: ≥99.0% (sum of enantiomers, GC)
• Melting Point: 118-121 °C
• Optical Rotation: [α]20/D +160±3°, c = 1% in chloroform
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
The 3-acyl derivatives are used in many enantioselective reactions: aldol, alkylation and acylation reactions1,2,3; the 3-acrylate derivatives in DA cycloadditions4

Description (简体中文)

Other Notes
该 3-酰基衍生物可用于很多对映选择性反应：羟醛反应、烷化反应以及酰化反应1,2,3；其 3-丙烯酸酯衍生物用于 DA 环加成反应4