Topiramate
|
- $5 - $1755
- Product name: Topiramate
- CAS: 97240-79-4
- MF: C12H21NO8S
- MW: 339.36
- EINECS:619-263-3
- MDL Number:MFCD00865320
- Synonyms:McN 4853, RWJ 17021, Topamax, 2,3:4,5-Bis-O-(1-methylethylidene)-36-D-fructo-pyranose sulfamate;2,3:4,5-BIS-O-(1-METHYLETHYLIDENE)-36-D-FRUCTO-PYRANOSE SULFAMATE;2,3:4,5-BIS-O-(1-METHYLETHYLIDENE)-B-D-FUCTO-PYRANOSE SULFAMATE;2,3:4,5-bis-o-(1-methylethylidene)-beta-d-fructopyranose sulfamate;2,3:4,5-BIS-O-(1-METHYLETHYLIDENE)-BETA-D-FUCTOPYRANOSE SULFAMATE;RWJ 17021;RWJ-17021-000;TOPIRAMATE
105 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- AvaChem
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Chemtos
- CSNpharm
- DC Chemicals
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- Tocris
- TRC
- Usbiological
Package
- 10mM*1mLinDMSO(Solution)
- 25mg
- 10mM*1mLinDMSO(Solid+Solvent)
- 5MG
- 10mg
- 100mg
- 50
- 50mg
- 1ml of 1mg
- Y0002134
- 10
- 10mM(in 1mL DMSO)
- 150mg
- 250mg
- 500mg
- 1g
- 1mL
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- 70 mg
- 10mM(in1mLDMSO)
- 1 g
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate 98%
- Packaging100mg
- Price$9
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate ≥98%
- Packaging250mg
- Price$10
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate ≥98%
- Packaging1g
- Price$16
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate 98%
- Packaging5g
- Price$23
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate 98%
- Packaging25g
- Price$38
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate 98%
- Packaging100g
- Price$121
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate ≥99%(Assayanhydrousbasis)
- Packaging250g
- Price$269
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IJUE
- Product descriptionTopiramate ≥98%
- Packaging500g
- Price$312
- Updated2026-05-29
- Buy
- ManufacturerAK Scientific
- Product numberG231
- Product descriptionTopiramate 98%
- Packaging100g
- Price$138
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG231
- Product descriptionTopiramate 98%
- Packaging25g
- Price$46
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ95743
- Product descriptionTopiramate
- Packaging1g
- Price$68
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberG231
- Product descriptionTopiramate 98%
- Packaging5g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG231
- Product descriptionTopiramate 98%
- Packaging1g
- Price$18
- Updated2026-06-04
- Buy
- ManufacturerAmbeed
- Product numberA206081
- Product descriptionTopiramate 98%
- Packaging10g
- Price$17
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA206081
- Product descriptionTopiramate 98%
- Packaging25g
- Price$27
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA206081
- Product descriptionTopiramate 98%
- Packaging100mg
- Price$5
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00IJUE | Topiramate 98% | 100mg | $9 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate ≥98% | 250mg | $10 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate ≥98% | 1g | $16 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate 98% | 5g | $23 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate 98% | 25g | $38 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate 98% | 100g | $121 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate ≥99%(Assayanhydrousbasis) | 250g | $269 | 2026-05-29 | Buy |
| aablocks | AA00IJUE | Topiramate ≥98% | 500g | $312 | 2026-05-29 | Buy |
| AK Scientific | G231 | Topiramate 98% | 100g | $138 | 2026-06-04 | Buy |
| AK Scientific | G231 | Topiramate 98% | 25g | $46 | 2026-06-04 | Buy |
| AK Scientific | J95743 | Topiramate | 1g | $68 | 2021-12-16 | Buy |
| AK Scientific | G231 | Topiramate 98% | 5g | $27 | 2026-06-04 | Buy |
| AK Scientific | G231 | Topiramate 98% | 1g | $18 | 2026-06-04 | Buy |
| Ambeed | A206081 | Topiramate 98% | 10g | $17 | 2021-12-16 | Buy |
| Ambeed | A206081 | Topiramate 98% | 25g | $27 | 2021-12-16 | Buy |
| Ambeed | A206081 | Topiramate 98% | 100mg | $5 | 2021-12-16 | Buy |
Properties
Melting point :125°C
alpha :D23 -34.0° (c = 0.4 in methanol)
Boiling point :438.7±55.0 °C(Predicted)
Density :1.336±0.06 g/cm3(Predicted)
Flash point :9℃
storage temp. :2-8°C
solubility :DMSO: ~44 mg/mL
pka :9.22±0.70(Predicted)
form :solid
color :white
Water Solubility :9.705g/L(temperature not stated)
Merck :14,9547
BCS Class :3
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChI :1S/C12H21NO8S/c1-10(2)18-7-5-16-12(6-17-22(13,14)15)9(8(7)19-10)20-11(3,4)21-12/h7-9H,5-6H2,1-4H3,(H2,13,14,15)/t7-,8-,9+,12+/m1/s1
InChIKey :KJADKKWYZYXHBB-XBWDGYHZSA-N
SMILES :NS(OC[C@]12[C@](OC(C)(C)O2)([H])[C@@]3([H])[C@@](OC(C)(C)O3)([H])CO1)(=O)=O
LogP :2.970 (est)
EPA Substance Registry System :.beta.-D-Fructopyranose, 2,3:4,5-bis-O-(1-methylethylidene)-, 1-sulfamate (97240-79-4)
alpha :D23 -34.0° (c = 0.4 in methanol)
Boiling point :438.7±55.0 °C(Predicted)
Density :1.336±0.06 g/cm3(Predicted)
Flash point :9℃
storage temp. :2-8°C
solubility :DMSO: ~44 mg/mL
pka :9.22±0.70(Predicted)
form :solid
color :white
Water Solubility :9.705g/L(temperature not stated)
Merck :14,9547
BCS Class :3
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChI :1S/C12H21NO8S/c1-10(2)18-7-5-16-12(6-17-22(13,14)15)9(8(7)19-10)20-11(3,4)21-12/h7-9H,5-6H2,1-4H3,(H2,13,14,15)/t7-,8-,9+,12+/m1/s1
InChIKey :KJADKKWYZYXHBB-XBWDGYHZSA-N
SMILES :NS(OC[C@]12[C@](OC(C)(C)O2)([H])[C@@]3([H])[C@@](OC(C)(C)O3)([H])CO1)(=O)=O
LogP :2.970 (est)
EPA Substance Registry System :.beta.-D-Fructopyranose, 2,3:4,5-bis-O-(1-methylethylidene)-, 1-sulfamate (97240-79-4)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Topiramate is a sugar sulfamate that exhibits potent anticonvulsant activity. It completely blocks seizures (ED50 = 39 mg/kg when given orally) in mice in the maximal electroshock seizure test. This effect is sustained for over eight hours. In the rotoreel test of neurotoxicity, topiramate has a peak neurotoxic dose ED50 value of 407 mg/kg in mice at one hour. It is virtually inactive against seizures caused by pentylenetetrazol, bicuculline, picrotoxin, and strychnine. It does not bind to norepinephrine, serotonin, γ-amino butyric acid, muscarinic, or dopamine receptors. The drug form of Topiramate, Topamax?, is used alone or with other medications to treat seizures associated with epilepsy and to prevent migraine headaches.More related product prices
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Suppliers and manufacturers
Hebei Yanxi Chemical Co., Ltd.
topiramate
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Wuhan Fortuna Chemical Co., Ltd
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Shaanxi Xianhe Biotech Co., Ltd
Huadong Medicine (Xi'an)Bodyguard Pharmaceutical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
Topiramate
CAS:97240-79-4