Strong 99% Anticonvulsant Active Pharmaceutical Ingredients Topiramate CAS 97240-79-4 CAS NO.97240-79-4

Min.Order: 100 Gram
Payment Terms: T/T,

Product Details

Keywords

97240-79-4
Topiramate
Topamax

Quick Details

ProName: Strong 99% Anticonvulsant Active Pharm...
CasNo: 97240-79-4
Molecular Formula: C12H21NO8S
Appearance: White crystal
Application: Pharmaceutical Ingredients
DeliveryTime: 2-4 days after confirming your payment...
PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
Port: Wuhan
ProductionCapacity: 20000 Kilogram/Day
Purity: 99%
Storage: Store in sealed containers at cool & d...
Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
LimitNum: 100 Gram

Superiority

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

5. High quality & competitive price;

Details

Strong 99% Anticonvulsant Active Pharmaceutical Ingredients Topiramate CAS 97240-79-4

Topiramate-----------Quick Details

Topiramate Product Name: Topiramate
Topiramate CAS: 97240-79-4
Topiramate MF: C12H21NO8S
Topiramate MW: 339.36
Topiramate EINECS: 200-659-6
Topiramate Product Categories: Active Pharmaceutical Ingredients;APIs;Health & Beauty;Carbohydrates & Derivatives;Pharmaceuticals;Glutamate receptor;Intermediates & Fine Chemicals;API;TOPAMAX;Pharmaceutical raw materials
Topiramate Melting point : 125°C
Topiramate Storage temp. : 2-8°C
Topiramate Chemical Properties : White-to-Off-White Crystalline Powder
Topiramate Usage : anticonvulsant, antimigraine, GABA-A agonist, AMP/kinate glutamate receptor antagonist, carbonic anhydrase inhibitor

Topiramate-----------Description

Topiramate (brand name Topamax) is an anticonvulsant (antiepilepsy) drug. In late 2012, topiramate was approved by the United States Food and Drug Administration (FDA) in combination with phentermine for weight loss. The drug had previously been used off-label for this purpose.

Topiramate was originally produced by Ortho-McNeil Neurologics and Noramco, Inc., both divisions of the Johnson & Johnson Corporation. This medication was discovered in 1979 by Bruce E. Maryanoff and Joseph F. Gardocki during their research work at McNeil Pharmaceutical.

Topiramate COA

Items	Specifications	Results
Appearance	White to off-white powder, Freely soluble in dichloromethane	White powder, Freely soluble in dichloromethane
Identification	Infared Absorption	Complies
Identification	The retention time of the major peak in the chromatogram of the Assay prepration corresponds to that in the chromatogram of the standard preparation, as obtained in the assay	complies
Specific rotation	Between -28.6°and -35.0°, measured at 20°	-32.8°
Water	not more than 0.5%	0.12%
residue on ignition	not more than 0.2%	0.11%
Heavy metals	not more than 0.001%	complies
related compounds by HPLC(Test1)	Fructose not more than 0.3% Compound A not more than 0.3% Other individual impurity not more than 0.1% Total impurities not more than 0.5%	Fructose: 0.03% Compound A:0.04%individual impurity Total impurities: 0.07%
Particle size	90% less than 350 microns	complies
Limit of sulfamate and sulfate	Sulfamate ion not more than 0.10% Sulfate ion not more than 0.10%	complies
Residual Solvent	Methylene Chloride not more than 250μg/g	not detected
	Acetone not mor than 2500μg/g
	Isopropanol not more than 5000μg/g
	Ethanenitrile not more than 400μg/g
	n-hexane not more than 290μg/g
	Ethyl Acetate not more than 2500μg/g
	Pyridine not more than 100μg/g
Assay	Topiramate contains not less than 98.0% and not more than the equivalent of 102.0% of C12H21NO8S, calculated with reference to the Anhydrous Basis	99.80%
Conclustion	The material complies with respect to USP35

Topiramate Medical uses

Topiramate is used to treat epilepsy in children and adults, and it was originally used as an anticonvulsant. In children, it is indicated for the treatment of Lennox-Gastaut syndrome, a disorder that causes seizures and developmental delay.

Topiramate is also Food and Drug Administration (FDA) approved for, and most frequently prescribed for, the prevention of migraines. The drug is also used to treat migraines due to the effect it has on the blood vessels in the brain. It has been found to be increasingly effective for migraine sufferers with limited side effects .

Advantages:

Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.

2 . Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.

3 . Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate

4 . Warm after-sale service Any of your question would be solved for the first as soon as possible.