(2R,5S)-2-Trichloromethyl-3-oxa-1-azabicyclo[3.3.0]octan-4-one

• Catalog No.: 42134
• CAS Number: 97538-67-5
• M. F.: C7H8Cl3NO2
• M. W.: 244.50292
• Purity: ≥98.0% (AT)

SYNONYMS

• Title: (2R,5S)-2-三氯甲基-3-氧-1-氮杂双环[3.3.0]辛-4-酮
• IUPAC name: (3R,7aS)-3-(trichloromethyl)-hexahydropyrrolo[1,2-c][1,3]oxazol-1-one
• IUPAC Traditional name: (3R,7aS)-3-(trichloromethyl)-tetrahydro-3H-pyrrolo[1,2-c][1,3]oxazol-1-one
• Synonyms: L-Proline - chloral condensation product; (3R-顺)-四氢-3-(三氯甲基)-1H,3H-吡咯并[1,2-c]噁唑-1-酮; (3R-cis)-Tetrahydro-3-(trichloromethyl)-1H,3H-pyrrolo[1,2-c]oxazol-1-one; L-脯氨酸-三氯乙醛缩合产物

DATABASE IDS

• MDL Number: MFCD08274464
• PubChem SID: 24866374
• CAS Number: 97538-67-5

PROPERTIES

• Empirical Formula (Hill Notation): C7H8Cl3NO2
• Purity: ≥98.0% (AT)
• Melting Point: 108-112 °C
• Optical Rotation: [α]/D 29 to 34°, c = 2 in toluene
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Application
Valuable precursor to enantiomerically pure C- and N-protected α-alkyl prolines1.
Packaging
1 g in poly tube
5 g in poly bottle

Description (简体中文)

Application
对映体纯 C- 和 N-保护 α-烷基脯氨酸的有用前体1。
包装
1 g in poly tube
5 g in poly bottle