(2R,3R)-(-)-2-Benzyloxy-1,3,4-butanetriol

• Catalog No.: 13624
• CAS Number: 84379-52-2
• M. F.: C11H16O4
• M. W.: 212.24234

SYNONYMS

• Title: (2R,3R)-(-)-2-苄氧基-1,3,4-丁三醇
• IUPAC name: (2R,3R)-3-(benzyloxy)butane-1,2,4-triol
• IUPAC Traditional name: (2R,3R)-3-(benzyloxy)butane-1,2,4-triol
• Synonyms: (-)-2-O-Benzyl-D-threitol; (-)-2-O-苄基-D-苏糖醇

DATABASE IDS

• MDL Number: MFCD00042969
• CAS Number: 84379-52-2
• Beilstein Number: 4679935
• PubChem SID: 24848269

PROPERTIES

• Empirical Formula (Hill Notation): C11H16O4
• Melting Point: 75-77 °C
• Optical Rotation: [α]20/D -16.5±1°, c = 1% in ethanol
• 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, used in the synthesis of glycerides;1,2 3,4-O-isopropylidenation and 1-oxidation to the aldehyde;3 oxidative cleavage to the 2-O-benzylglyceraldehyde, which is stable but undergoes oligomerization.4,5
Packaging
1 g in glass bottle

Description (简体中文)

Other Notes
手性结构单元，用于合成甘油酯；1,23,4-O-异丙叉化和 1-氧化生成醛；3氧化分解生成 2-O-苄基甘油醛，该物质稳定但可发生低聚反应。4,5
包装
1 g in glass bottle