2,3-O-Isopropylidene-D-ribono-1,4-lactone

• Catalog No.: 59485
• CAS Number: 30725-00-9
• M. F.: C8H12O5
• M. W.: 188.17788
• Purity: ≥99.0% (TLC)

SYNONYMS

• Title: 2,3-O-异亚丙基-D-核糖酸-1,4-内酯
• IUPAC name: (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-tetrahydro-2H-furo[3,4-d][1,3]dioxol-4-one
• IUPAC Traditional name: (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one
• Synonyms: 2,3-O-异亚丙基-D-核糖酸·γ-内酯; 2,3-O-Isopropylidene-D-ribonic γ-lactone

DATABASE IDS

• Beilstein Number: 10090
• MDL Number: MFCD00080793
• CAS Number: 30725-00-9

PROPERTIES

• Empirical Formula (Hill Notation): C8H12O5
• Grade: purum
• Purity: ≥99.0% (TLC)
• Melting Point: 135-139 °C
• Optical Rotation: [α]20/D -68±1°, c = 2% 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 building block for the synthesis of nucleosides and other compounds1,2,3

Description (简体中文)

Other Notes
合成核苷和其他化合物的手性结构单元1,2,3