(+)-tert-Butyl D-lactate

• Catalog No.: 69806
• CAS Number: 68166-83-6
• M. F.: C7H14O3
• M. W.: 146.18426
• Purity: ≥99.0% (sum of enantiomers, GC)

SYNONYMS

• Title: D-乳酸(+)-叔丁酯
• IUPAC name: tert-butyl (2R)-2-hydroxypropanoate
• IUPAC Traditional name: tert-butyl (2R)-2-hydroxypropanoate

DATABASE IDS

• Beilstein Number: 1722069
• PubChem SID: 24885871
• MDL Number: MFCD00191884
• CAS Number: 68166-83-6

PROPERTIES

• Empirical Formula (Hill Notation): C7H14O3
• Optical Purity: enantiomeric ratio: ≥99.5:0.5 (GC)
• Purity: ≥99.0% (sum of enantiomers, GC)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Melting Point: 38-42 °C
• Optical Rotation: [α]20/D +7.3±0.5°, c = 1.7% in methylene chloride
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block; synthesis of depsipeptides by reaction with amino acid derivs.1,2; Hydroxy-group activation and substitution reaction3
Packaging
1, 5 g in glass bottle

Description (简体中文)

Other Notes
手性结构单元；可与氨基酸衍生物反应合成缩酚酸肽1,2；也可用于羟基活化和取代反应3
包装
1, 5 g in glass bottle