Diacetone-D-glucose

• Catalog No.: A15568
• CAS Number: 582-52-5
• M. F.: C12H20O6
• M. W.: 260.2836
• Purity: 98+%

SYNONYMS

• Title: 二丙酮-D-葡萄糖
• IUPAC name: (3aR,5S,6S,6aR)-5-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-tetrahydro-2H-furo[2,3-d][1,3]dioxol-6-ol
• IUPAC Traditional name: (3aR,5S,6S,6aR)-5-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol
• Synonyms: 1,2:5,6-Diisopropylidene-D-glucose; 1,2:5,6-Di-O-isopropylidene-alpha-D-glucofuranose

DATABASE IDS

• Beilstein Number: 84386
• CAS Number: 582-52-5
• MDL Number: MFCD00005544
• Merck Index: 142965
• EC Number: 209-486-0

PROPERTIES

• Purity: 98+%
• Melting Point: 107-110°C
• Optical Rotation: -11 (c=5 in ethanol)
• GHS Hazard statements: H303
• GHS Precautionary statements: P312
• RTECS: LZ4958000
• TSCA Listed: 是

REFERENCES

• Chiral auxiliary in a general route to enantiomerically pure sulfoxides: J. Org. Chem., 57, 6789 (1992). For an improved method for methyl p-tolyl sulfoxide, see: Synthesis, 761 (1995).