Niclosamide CAS 50-65-7

CAS: 50-65-7
纯度99%
Molecular Formula: C13H8Cl2N2O4
Molecular Weight: 327.12
EINECS: 200-056-8
储存期：2年

同义词：
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.

规格

项目	规格
外观	白色的光的黄色粉末
测定	98%-101%
Identity	积极的
5-chlorosalicyclic acid	≤60 ppm
2-chloro-4-nitroaniline	≤100ppm
氯化物	≤500ppm
有关的物质	≤0.2%
熔点	227℃-232℃
硫酸盐灰	≤0.1%
干燥损失	≤0.5%

应用

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.