2-Bromo-5,9,9-triphenyl-9H-fluorene CAS 2226234-90-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2226234-90-6 |
| Molecular Formula | C31H21Br |
| Molecular Weight | 473.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Bromo-5,9,9-triphenyl-9H-fluorene (CAS 2226234-90-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C31H21Br. Molecular weight: 473.40 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C31H21Br |
| Molecular Weight | 473.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
Related Bromo Standards
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Recommended Standards
- 3-((4-Bromophenyl)thio)-6-methoxy-2-(4-methoxyphenyl)benzo[b]thiophene 1-oxide (CAS 477762-71-3)
- Clofazimine (CAS 2030-63-9)
- Monepantel (CAS 887148-69-8)
- Ethyl 2-([1,1'-biphenyl]-2-yl)-2-oxoacetate (CAS 947701-96-4)
- 3-Isobutyl-5-isopropyl-1H-1,2,4-triazole (CAS 99066-16-7)
- 2-((2,4-dimethylphenyl)amino)benzoic acid (CAS 27210-58-8)
- Ethyl 2-oxo-2-((5-(trifluoromethyl)-1,3,4-thiadiazol-2(3H)-ylidene)amino)acetate (CAS 519170-72-0)
- 6-Bromo-3-isopropylimidazo[1,5-a]pyrazine (CAS 1956340-59-2)
- 2-Benzyl-2-azabicyclo[3.1.1]heptane-1-carboxylic acid (CAS 1334367-72-4)
- Eledoisin Related Peptide (CAS 2990-43-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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