prOcaterOl hemihydrate cas 81262-93-3

描述

PROCATEROL HEMIHYDRATE Details

Chemical Name:PROCATEROL HEMIHYDRATE

CAS No.:81262-93-3

Molecular Formula: C16H25ClN2O4

Molecular Weight:344.83

MolecularStructure:

Appearance: White crystalline powder

PROCATEROL HEMIHYDRATE Typical Properties

Item	Specifications
Appearance	White crystalline powder.
PH	4.0-5.0
mp	About 195℃(with decomposition)
Clarity and color of solution	The solution is clear,and has no more color than the following control solution.
Heavy metals	Not more than 10ppm
Related substances	Total impurities is not more than 1.0%
Water	Between 2.5% and 3.3%
Residue on ignition	Not more than 0.1%
Assay	Not less than 98.5% of procaterolhydrochloride,calculated on the anhydrous basis

What Is PROCATEROL HEMIHYDRATE?

This product is a third-generation adrenergic beta receptor agonist with high selectivity to bronchial smooth muscle β2 receptor.

PROCATEROL HEMIHYDRATE Usage

It is used to treat all kinds of bronchial asthma, wheezing bronchitis, chronic obstructive pulmonary disease and acute bronchitis.

PROCATEROL HEMIHYDRATE Packaging and Shipping

Packing: 25kg/drum

PROCATEROL HEMIHYDRATE Storage

Stored at room temperature