(S)-(-)-2-Acetoxy-1,1,2-triphenylethanol

• Catalog No.: 00880
• CAS Number: 95061-51-1
• M. F.: C23H22O2
• M. W.: 330.41958
• Purity: ≥99.0% (sum of enantiomers, HPLC)

SYNONYMS

• Title: (S)-(-)-2-乙酰氧基-1,1,2-三苯基乙醇
• IUPAC name: (4S)-5-hydroxy-4,5,5-triphenylpentan-2-one
• IUPAC Traditional name: (4S)-5-hydroxy-4,5,5-triphenylpentan-2-one
• Synonyms: (S)-(-)-1,1,2-三苯基-1,2-乙二醇2-醋酸酯; (S)-(-)-1,1,2-Triphenyl-1,2-ethanediol 2-acetate

DATABASE IDS

• Beilstein Number: 4297986
• CAS Number: 95061-51-1

PROPERTIES

• Empirical Formula (Hill Notation): C22H20O3
• Grade: puriss.
• Purity: ≥99.0% (sum of enantiomers, HPLC)
• Melting Point: ~243 °C (dec.)
• Optical Rotation: [α]20/D -216±4°, c = 1% in pyridine
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral acetate employed in asymmetric aldol condensations1,2,3,4

Description (简体中文)

Other Notes
用于不对称羟醛缩合反应的手性乙酸酯1,2,3,4