CLOTRIMAZOLE USP

Molecular Formula: C22H17ClN2
Molecular Weight : 344·8

CAS No. : [23593-75-1]

Application: Antifungal.

General properties:

Physical Form:
White to pale yellow crystalline powder, odorless.
Physiochemical Properties:
It is White to pale yellow crystalline powder, odorless. Freely soluble in Methanol,
Acetone & Chloroform.

SPECIFICATION FOR CHLORPHENESIN BP

Sr. No.	Tests	Specification
1	DESCRIPTION	White to pale yellow, crystalline powder.
2	SOLUBILITY	Freely soluble in methanol, in acetone, in chloroform, in alcohol and practically insoluble in water.
3	IDENTIFICATION A] IR B] HPLC	The Infra-Red spectrum of the sample is concordant with that of Clotrimazole std. The retention time of the major peak of the sample solution corresponds to that of standard solution, as obtained in assay.
4	RESIDUE ON IGNITION	Not more than 0.1%
5	IMPURITIES	Not more than 0.5%
6	LOSS ON DRYING	Not more than 0.5%
7	ASSAY (On Dried Basis)	Not less than 98.0% and not more than 102.0%

Storage condition: store in a well closed container.
Safety. Environment. Regulation: Refer to MSDS of CHLORPHENESIN