2,7-Dibromo-9,9-dinonyl-9H-fluorene CAS 480997-58-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 480997-58-8 |
| Molecular Formula | C31H44Br2 |
| Molecular Weight | 576.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,7-Dibromo-9,9-dinonyl-9H-fluorene (CAS 480997-58-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C31H44Br2. Molecular weight: 576.49 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C31H44Br2 |
| Molecular Weight | 576.49 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 3-(4-methylpiperazin-1-yl)oxolane-3-carboxylic acid dihydrochloride (CAS 2060041-56-5)
- QRR9SV89XI 457075-21-7 Ganstigmine [INN] Ganstigmine UNII-QRR9SV89XI (CAS 457075-21-7)
- 1-(6-((5-Methylisoxazol-3-yl)amino)-6-oxohexyl)pyridin-1-ium chloride (CAS 647825-22-7)
- 355803-75-7 O-[2-(Dimethylamino)ethyl] methanesulfonothioate--hydrogen chloride (1/1) DTXSID40721828 (CAS 355803-75-7)
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- 130,000+ catalog items in stock, COA supplied with every batch
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