Niclosamide CAS 50-65-7

CAS: 50-65-7
Reinheit: 99%
Molecular Formula: C13H8Cl2N2O4
Molecular Weight: 327.12
EINECS: 200-056-8
Storage Period: 2 year

Synonyme:
Ncosamide; NICLOSAMIDPESTANAL250MG; NICLOSAMIDPESTANAL; 2-CHLORO-4-NITROHENYLAMIDE-6-CHLOROSALICYLICACID; Niclosamide1420-04-8; 5-Chloro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenza; Niclosamide(baseand/orunspecifiedsalts); 5-CHLORO-N-(2-CHLORO-5-NITROPHENYL)-2-HYDROXYBENZAMIDE

What is Niclosamide CAS 50-65-7?

Niclosamide is a White to light yellow powder, odorless and tasteless. The melting point is 225-230°C. It is insoluble in water, but soluble in hot ethanol, chloroform, cyclohexanone, ether and sodium hydroxide solution.

Spezifikation

Element	Spezifikationen
Aussehen	Weiß zu Licht gelb Pulver
Assay	98%-101%
Identity	Positive
5-chlorosalicyclic acid	≤60 ppm
2-chloro-4-nitroaniline	≤100 ppm
Chloride	≤500 ppm
Verwandte Substanzen	≤0.2%
Schmelzpunkt	227℃-232℃
Sulfatierte Asche	≤0.1%
Verlust auf Trocknung	≤0.5%

Anwendung

1. Niclosamide, also known as p-tert-butylbenzyl chloride, can be used as an intermediate in the production of acaricides.
2. Niclosamide is used in synthesis of antiallergic drugs Anqimin and chlorpheniramine.
3. Niclosamide is used in medicine, pesticides and spices.
4. Niclosamide is used in Antiallergic drugs Anqimin, chlorpheniramine intermediates.