(S,S)-2,2′-Methylenebis(4-tert-butyl-2-oxazoline)

• Catalog No.: 66680
• CAS Number: 132098-54-5
• M. F.: C15H26N2O2
• M. W.: 266.37914
• Purity: ≥95.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (S,S)-2,2′-亚甲基双(4-叔丁基-2-噁唑啉)
• IUPAC name: (4S)-4-tert-butyl-2-{[(4S)-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl]methyl}-4,5-dihydro-1,3-oxazole
• IUPAC Traditional name: (4S)-4-tert-butyl-2-{[(4S)-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl]methyl}-4,5-dihydro-1,3-oxazole

DATABASE IDS

• Beilstein Number: 4190673
• MDL Number: MFCD00192290
• CAS Number: 132098-54-5

PROPERTIES

• Empirical Formula (Hill Notation): C15H26N2O2
• Grade: purum
• Purity: ≥95.0% (sum of enantiomers, GC)
• Melting Point: 50-53 °C(lit.)
• Melting Point: 50-53 °C
• Optical Rotation: [α]20/D -114±3°, c = 0.5% in chloroform stab. with amylenes
• European Hazard Symbols: Irritant (Xi)
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Catalyst for the enantioselective cyclopropanation of olefins with diazoesters1,2

Description (简体中文)

Other Notes
催化剂，用于重氮酯作用下烯烃的对映选择性环丙烷化1,2