(S,S)-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol
[CAS# 37002-45-2]

Identification

• Classification: Biochemical >> Carbohydrate >> Monosaccharide
• Name: (S,S)-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol
• Synonyms: (S,S)-(-)-2,3-O-Isopropylidenethreitol 1,4-ditosylate; 1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol; 4-Methylbenzenesulfonic acid [(4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene) ester
• Molecular Formula: C₂₁H₂₆O₈S₂
• Molecular Weight: 470.56
• CAS Registry Number: 37002-45-2
• EC Number: 253-306-3

Properties

• Solubility: Insoluble (5.6E^-3 g/L) (25 °C), Calc.^*
• Density: 1.275±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 92-93.5 °C (ethanol )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Obuzor, G. U.