(S,S)-4,4′-Dibenzyl-2,2′-bi(2-oxazoline)

• Catalog No.: 33691
• CAS Number: 133463-88-4
• M. F.: C20H20N2O2
• M. W.: 320.385
• Purity: ≥96.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (S,S)-4,4′-二苄基-2,2′-二(2-噁唑啉)
• IUPAC name: (4S)-4-benzyl-2-[(4S)-4-benzyl-4,5-dihydro-1,3-oxazol-2-yl]-4,5-dihydro-1,3-oxazole
• IUPAC Traditional name: (4S)-4-benzyl-2-[(4S)-4-benzyl-4,5-dihydro-1,3-oxazol-2-yl]-4,5-dihydro-1,3-oxazole
• Synonyms: (S,S)-2,2′-双(4-苄基-2-噁唑啉); (S,S)-2,2′-Bis(4-benzyl-2-oxazoline)

DATABASE IDS

• Beilstein Number: 4756827
• CAS Number: 133463-88-4
• MDL Number: MFCD00191793

PROPERTIES

• Empirical Formula (Hill Notation): C20H20N2O2
• Grade: purum
• Purity: ≥96.0% (sum of enantiomers, GC)
• Melting Point: 129-132 °C(lit.)
• Melting Point: 129-132 °C
• Optical Rotation: [α]20/D -43±2°, c = 1% in ethanol
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Catalyst for the enantioselective hydrosilylation of ketones1

Description (简体中文)

Other Notes
用于酮不对称氢化硅烷化反应的催化剂1