Olsalazine
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| Post Date: | Apr 14,2014 |
| Expiry Date: | Apr 14,2015 |
| Detailed Description: |
Cas No. :15722-48-2
Name Olsalazine
Molecular Formula C14H10N2O6 Molecular Weight 302.24 CAS Registry Number 15722-48-2 Yellow crystalline powder Absorption maxima at 255nm and 362nm 255nm and 362nm wavelengths of the absorption ratio was 0.53 to 0.56 Acetate ≤1.0% Mesylate ≤0.3% Single impurity≤1.0% Total impurity≤2.0% Loss on drying ≤2.0% Heavy Metal ≤20ppm Assay 98.0%～102.0% For the treatment ofacute and chroniculcerativecolitis. |
| CAS Registry Number: | 15722-48-2 |
| Synonyms: | ;C.I. Mordant Yellow 5;Olsalazine [INN:BAN];5-[(2Z)-2-(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazino]-2-hydroxybenzoic acid;3,3'-(E)-diazene-1,2-diylbis(6-hydroxybenzoic acid); |
| Molecular Formula: | C14H10N2O6 |
| Molecular Weight: | 302.239 |
| Molecular Structure: | 
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| Company: | kinfon pharmachem co.,ltd [ China ] |
| Contact: | kfpharma |
| Tel: | 0086238650081 |
| Fax: | 0086238650081 |
| Email: | info@kfpharmachem.com |
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