Topiramate Impurity 6

Topiramate Impurity 6 Structure
CAS No.
876403-98-4
Chemical Name:
Topiramate Impurity 6
Synonyms
Topiramte EP Impurity B;Topiramate EP Impurity B;Topiramate Impurity 2 (Topiramate EP Impurity B);1-O-[(Diethylcarbamoyl)sulfamoyl]-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose;2,3:4,5-Bis-O-(1-methylethylidene)-β-D-fructopyranose 1-[[(diethylamino)carbonyl]sulfamate;2,3:4,5-Bis-O-(1-methylethylidene)-β-D-fructopyranose 1-[[(diethylamino)carbonyl]sulfamate];β-D-Fructopyranose, 2,3:4,5-bis-O-(1-methylethylidene)-, 1-[[(diethylamino)carbonyl]sulfamate];((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl diethylcarbamoylsulfamate
CBNumber:
CB64891129
Molecular Formula:
C17H30N2O9S
Molecular Weight:
438.49
MOL File:
876403-98-4.mol
Modify Date:
2023/4/23 13:52:06

Topiramate Impurity 6 Properties

Melting point 110 - 112°C
Density 1.267±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Sparingly)
pka 4.57±0.70(Predicted)
form Solid
color White to Off-White

Topiramate Impurity 6 Preparation Products And Raw materials

Raw materials

Preparation Products

Topiramate Impurity 6 Suppliers

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Topiramate Impurity 2 (Topiramate EP Impurity B) Topiramate EP Impurity B 2,3:4,5-Bis-O-(1-methylethylidene)-β-D-fructopyranose 1-[[(diethylamino)carbonyl]sulfamate] β-D-Fructopyranose, 2,3:4,5-bis-O-(1-methylethylidene)-, 1-[[(diethylamino)carbonyl]sulfamate] ((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl diethylcarbamoylsulfamate Topiramte EP Impurity B 1-O-[(Diethylcarbamoyl)sulfamoyl]-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose 2,3:4,5-Bis-O-(1-methylethylidene)-β-D-fructopyranose 1-[[(diethylamino)carbonyl]sulfamate 876403-98-4