Tinidazole

Product Name : Tinidazole

Molecular Formula : C8H13N3O4S

Molecular Weight : 247.27

Synonyms :1H- Imidazole, 1-[2-(ethyl sulfonyl)ethyl]-2- methyl-5-nitro

CAS No :19387-91-8


Sr. No. Test Specifications
1 Description Almost white or pale yellow, crystalline powder
2 Solubility Practically insoluble in water, soluble in acetone and in methylene chloride, sparingly soluble in methanol.
3 Identification
By IR:

By HPLC:


The IR absorption spectrum of the test preparation should exhibit maxima at the same wavelength as that of a similar preparation of Tinidazole working standard
The principle peak in the chromatogram obtained in the test solution should correspond to the peak in the chromatogram obtained with the working standard.
4 Heavy Metals
Not More than 20ppm
5 Loss on drying Not More than 0.5%
6 (Assay, ODB) 98.0 to 102.0%
7 Residue on Ignition Not more than 0.1%
8 Organic Impurities ( By HPLC)
Tinidazole related compound A
Tinidazole related compound B
Any unspecified impurity
Total impurities

Not more than 0.2%
Not more than 0.2%
Not more than 0.10%
Not more than 0.4%
9 Melting range Between 125° & 128°
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