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活化糖基供体

  • 81058-27-7, 2,3,4,6-O-四特戊酰基-alpha-D-溴代吡喃葡萄糖, CAS:81058-27-7
81058-27-7, 2,3,4,6-O-四特戊酰基-alpha-D-溴代吡喃葡萄糖, CAS:81058-27-7

81058-27-7, 2,3,4,6-O-四特戊酰基-alpha-D-溴代吡喃葡萄糖, CAS:81058-27-7

  • CAS:81058-27-7
  • C24H43BrO9 / 579.52
  • MFCD08275217
  • 产品描述:81058-27-7, 2,3,4,6-Tetra-O-pivaloyl-alpha-D-glucopyranosyl bromide,CAS:81058-27-7
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2,3,4,6-Tetra-O-pivaloyl-a-D-glucopyranosyl bromide

CAS No:
81058-27-7
Synonyms:
Tetrakis(2,2-dimethylpropanoate)-a-D-glucopyranosyl bromide
MDL No:
MFCD08275217
Chemical Formula:
C26H43BrO9
Molecular Weight:
579.52
Product Structure
COA:

Product name: 2,3,4,6-Tetra-O-pivaloyl-a-D-glucopyranosyl bromide CAS: 81058-27-7

M.F.: C24H43BrO9 M.W.: 579.52 Batch No: 20071104 Quantity: 236g

Items

Standards

Results

Appearance

White crystal powder

Complies

Solubility

insoluble in water, easily soluble CHCl3

Complies

NMR and MS

Should comply

Complies

Identification

IR and HPLC

Complies

Any other impurity

Max. 2%

Complies

Total impurity

Max. 5%

Complies, 1.8%

Water

Max. 0.5%

0.2%

Residue on ignition

Max. 0.5%

0.1%

TLC

Should be one spot

one spot

Assay by HPLC

Min. 95%

98.2%

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