134451-94-8, N-乙酰-D-葡糖糖胺, 2-乙酰氨基-D-葡萄糖, CAS:134451-94-8
作者：134451-94-8, N-乙酰-D-葡糖糖胺, 2-乙酰氨基-D-葡萄糖, CAS:134451-94-8 发布时间：2022-09-09 15:52:02
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134451-94-8, N-Acetyl-D-glucosamine ,2-Acetamido-2-deoxy-D-glucopyranose,CAS:134451-94-8
C8H15NO / 221.21Product name: 2-Acetamido-2-deoxy-D-glucose; N-Acetyl-D-glucosamine
CAS: 134451-94-8 M.F.: C8H15NO6 M.W.: 221.21
Items
Standards
Results
Appearance
White crystalline power
Positive
Solubility
Readily soluble in water and
insoluble in petrolum
Positive
NMR and MS
Should comply
Complies
Identification
IR and TLC
Positive
Loss Weight On Dryness
Max. 1%
Complies
M.P.
201 ℃ –204℃
201 ℃ –202 ℃
Specific rotation
(c=2, in H2O)
+39° to +43°
+42.5°
Assay (HPLC)
Min. 99%
99.6%
