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
作者：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 发布时间：2022-09-09 15:52:02
次浏览
81058-27-7, 2,3,4,6-Tetra-O-pivaloyl-alpha-D-glucopyranosyl bromide,CAS:81058-27-7
C24H43BrO9 / 579.52
MFCD082752172,3,4,6-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%
上一篇：41670-79-5, 乙基-2,3,4,6-O-四乙酰基-a-D-1-硫代吡喃葡萄糖苷, CAS:41670-79-5
下一篇：74801-29-9 ,苯基-2,3,4,6-O-四苄基-β-D-硫代半乳糖苷, CAS:74801-29-9
