Bromfenac Impurity 75 CAS 91715-34-3
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 91715-34-3 |
| Molecular Formula | C15H11BrClNO3 |
| Molecular Weight | 368.61 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Bromfenac Impurity 75 (CAS 91715-34-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H11BrClNO3. Molecular weight: 368.61 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H11BrClNO3 |
| Molecular Weight | 368.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromfenac Standards
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Recommended Standards
- 2-Bromo-N-[4-chloro-2-(4-hydroxybenzoyl)phenyl]acetamide (CAS 67445-86-7)
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- (E)-1-((4-bromobenzyl)oxy)-2-chloro-4-(2-nitrovinyl)benzene (CAS 1260890-04-7)
- Eltrombopag Impurity 107 (CAS CATO-C4X-1198107)
- Neomycin Impurity 13 (CAS 58152-23-1)
- Methyl (1R,3S)-3-aminospiro[3.3]heptane-1-carboxylate hydrochloride (CAS 2418595-57-8)
- 3-(1-Methyl-1H-pyrazol-3-yl)benzenesulfonamide (CAS 2167903-60-6)
- 1-(4-Bromo-2-methylphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 443636-62-2)
- Glucose impurity 15 (CAS 1181972-37-1)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
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