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Chemical Name: 1,2,3,4,6-Penta-O-Acetyl-a, ß-D-Glucopyranose
Trade Name: α-D-Glucose Pentaacetate; β-D-Glucose Pentaacetate; α,ß-D-Glucose Pentaacetate
Molecular Structure:
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| α-D-Glucose Pentaacetate |
β-D-Glucose Pentaacetate |
Specification:
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Item
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α-
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ß-
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α, ß-
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α, ß-(high a)
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α, ß-(high ß)
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CAS #
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604-68-2
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604-69-3
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25878-60-8
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3891-59-6
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3891-59-6
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FEMA #
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2524
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Appearance
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White crystalline powder
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Assay, %
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≥98
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≥98
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≥98
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≥98
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≥98
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Melting Point,℃
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111~114
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130~134
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85~105
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-
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-
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Optical Rotation ,  (C=1,CHCL 3) |
+100~103
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+4~6
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+50~55
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≥+70
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≤+35
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Residue on ignition, %
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≤0.1
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≤0.1
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≤0.1
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≤0.1
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≤0.1
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Package: 25kgs/drum or as required by the customer.
Properties: α-D-glucose pentaacetate, ß-D-glucose pentaacetate and α, ß-D- glucose pentaacetate are White crystalline powder, they are insoluble in water and easy to soluble in ethanol, chloroform etc
Uses: They are mainly used in biochemical reaction and used as medicine intermediate
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