3-(2,5,7-Tribromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid CAS 93798-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93798-31-3 |
| Molecular Formula | C20H9Br3O5 |
| Molecular Weight | 568.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(2,5,7-Tribromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid (CAS 93798-31-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H9Br3O5. Molecular weight: 568.99 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H9Br3O5 |
| Molecular Weight | 568.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
Related Tribromo Standards
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- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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