[(2R,3R,4R)-3-acetyloxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-3,4-dihydro-2H-pyran-4-yl] acetate

Names

[ CAS No. ]:
136656-49-0

[ Name ]:
[(2R,3R,4R)-3-acetyloxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-3,4-dihydro-2H-pyran-4-yl] acetate

[Synonym ]:
2,3-di-O-acetyl-6-O-tert-butyldimethylsilyl-D-glucal
3,4-di-O-acetyl-6-O-tert.butyldimethylsilyl-glucal
3,4-Di-O-acetyl-6-O-(tert-butyldimethylsilyl)-D-galactal
3,4-di-O-acetyl-6-O-tert-butyldimethylsilyl-D-glucal
MFCD01863632
3,4-di-O-acetyl-6-O-TBDMS-D-glucal
3,4-di-acetyl-6-O-(tert-butyldimethylsilyl)-D-Galactal

Chemical & Physical Properties

[ Density]:
1.066g/cm3

[ Boiling Point ]:
278ºC(lit.)

[ Molecular Formula ]:
C16H28O6Si

[ Molecular Weight ]:
344.47500

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
344.16600

[ PSA ]:
71.06000

[ LogP ]:
2.78410

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.458(lit.)

MSDS

Safety Information

[ WGK Germany ]:
3

Precursor & DownStream

Precursor

  • (2R,3S,4R)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-3,4-dihydro-2H-pyran-3,4-diol
  • Ethanoic anhydride
  • tert-Butyldimethylsilyl chloride
  • D-Glucal
  • Tri-O-acetyl-D-glucal
  • Acetyl chloride

DownStream

  • 3,4-Di-O-acetyl-D-glucal