topiramate | China | Manufacturer | Hebei Yanxi Chemical Co., Ltd.

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Package	1kg

Product Details

Product Name: topiramate	CAS No.: 97240-79-4
Min. Order: 1kg	Purity: 0.99
Supply Ability: 20tons	Release date: 2023/10/12

English name: Topiramate

CAS number: 97240-79-4

Molecular formula: C12H21NO8S

Molecular weight: 339.36

EINECS number: 619-263-3

MDL No. : MFCD00865320

Stats

Melting point 125°C

Specific rotation D23-34.0 ° (c = 0.4 in methanol)

Boiling point 438.7±55.0 °C(Predicted)

Density 1.336± 0.06g /cm3(Predicted)

Flash point 9℃

Storage conditions 2-8°C

Solubility DMSO: ~44 mg/mL

Acidity coefficient (pKa)9.22±0.70(Predicted)

Form solid

Color white

Water solubility 9.705g/L(temperature not stated)

Merck14, 9547

BCS Class3

LogP2.970 (est)

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard Description H315-H319-H335

Defense Description P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard category code 36/37/38-39/23/24/25-23/24/25-11

Safety Instructions 26-36-45-36/37-16-7

Dangerous goods transport number UN1230-class 3-PG 2-Methanol, solution

WGK Germany3

The RTECS number is LS7083000

Customs Code 29350090

Toxicity LD50 intraperitoneal in rat: > 1500mg/kg

Article illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

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Hebei Yanxi Chemical Co., Ltd.