| Company Name: |
GLP Pharma Standards
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| Tel: |
+91 9866074638 |
| Email: |
info@glppharmastandards.com |
| Products Intro: |
Product Name:Topiramate EP Impurity-B
CAS:876403-98-4
Purity:98% Package:50 MG; 100 MG; 250 MG ; 200 MG
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| Company Name: |
JiNan QiYuan Biotechnology Co., Ltd Gold
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| Tel: |
18766124282; 18766124282 |
| Email: |
18766124282@163.COM |
| Products Intro: |
Product Name:Topiramate Impurity 6
CAS:876403-98-4
Package:10mg/RMB 1000;50mg100mg
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| Company Name: |
Daicel Chiral Technologies (China)CO.,LTD
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| Tel: |
021-50460086-9 15921403865 |
| Email: |
han_yajun@dctc.daicel.com |
| Products Intro: |
Product Name:((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl (diethylcarbamoyl)sulfamate
CAS:876403-98-4
Purity:95% HPLC Package:10MG ;25MG;50MG;100MG Remarks:DCTI-C-1521
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| | Topiramate Impurity 6 Basic information |
| Product Name: | Topiramate Impurity 6 | | Synonyms: | 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 | | CAS: | 876403-98-4 | | MF: | C17H30N2O9S | | MW: | 438.49 | | EINECS: | | | Product Categories: | | | Mol File: | 876403-98-4.mol |  |
| | Topiramate Impurity 6 Chemical 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 Usage And Synthesis |
| Uses | 2,3:4,5-Bis-O-(1-methylethylidene)-β-D-fructopyranose 1-[[(diethylamino)carbonyl]sulfamate] is an impurity of Topiramate (T540250), which is used as an anti-convulsant. |
| | Topiramate Impurity 6 Preparation Products And Raw materials |
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