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部分酰化糖及苄基化糖

  • 47339-09-3, 2,3,4,6-O-四乙酰基-D-半乳糖, CAS:47339-09-3
47339-09-3, 2,3,4,6-O-四乙酰基-D-半乳糖, CAS:47339-09-3

47339-09-3, 2,3,4,6-O-四乙酰基-D-半乳糖, CAS:47339-09-3

  • CAS:47339-09-3
  • C14H20O10 / 348.31
  • MFCD09817577
  • 产品描述:47339-09-3, 2,3,4,6-Tetra-O-acetyl-D-galactopyranose , CAS:47339-09-3
  • 在线订购

2,3,4,6-Tetra-O-acetyl-D-galactopyranose

CAS No:
47339-09-3
MDL No:
MFCD09817577
Chemical Formula:
C14H20O10
Molecular Weight:
348.31
Product Structure
COA:

Name: 2,3,4,6-Tetra-O-acetyl-D-galactopyranose   CAS47339-09-3   

M.F.: C14H20O10      M.W.348.31      Batch No: 20130314  Quantity:48g

Items

Standards

Results

Appearance

White crystalline power

Positive

Solubility

Readily soluble in CHCand

insoluble in water

Positive

NMR and MS

Should comply

Complies

Identification

IR and TLC

Positive

Loss Weight On Dryness

Max. 0.5%

Complies

TLC

One spot

Complies

Residue On Ignition

Max. 0.5%

Complies

Assay

Min. 98%

98.5%


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