| Synonyms |
2[4-(3-methoxy propoxy)-3-methyl pyridine-2yl) methyl thio]-1H Benzimidazole |
Molecular Formula
|
C18H21N3 02 S |
| Molecular Weight |
343.2 |
| CAS Number |
117977 - 21- 6 |
| S. No. |
Test |
Specification |
| 1 |
Charactersitics |
A white to off-white crystalline powder. Soluble in Methanol, Methylene di chloride, Insoluble in water. |
| 2 |
Identification |
The infrared absorption spectrum of a potassium bromide dispersion of it exhibits maxima at the same wavelengths as that of a similar preparation of working standard |
| 3 |
Melting range in degree centrigrade |
114 - 118 |
| 4 |
Loss on drying |
Not more than 1.0% |
| 5 |
Sulphated ash |
Not more than 0.2% |
| 6 |
Chromatographic purity by HPLC |
Not less than 99.0% |
| 7 |
Assay by chemical
|
Not less than 98.0% |
| 8 |
End use |
Intermediate for Rabeprazole |
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