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HS Code |
956861 |
| Product Name | 2-Bromo-9,9'-spirobi[9H-fluorene] |
| Cas Number | 129184-52-5 |
| Molecular Formula | C25H15Br |
| Molecular Weight | 395.29 |
| Appearance | white to off-white solid |
| Melting Point | 238-241°C |
| Purity | ≥98% |
| Smiles | Brc1cc2cccc3c2c1-c1c3cccc1C4(c5ccccc5c6ccccc46) |
| Density | 1.52 g/cm³ |
| Solubility | Insoluble in water; soluble in organic solvents |
| Boiling Point | decomposes before boiling |
| Storage Condition | Store in a cool, dry place, tightly closed |
| Refractive Index | n/a |
| Synonyms | 2-Bromo-spiro[fluorene-9,9'-fluorene] |
| Ec Number | none |
As an accredited 2-Bromo-9,9'-spirobi[9H-fluorene] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2-Bromo-9,9'-spirobi[9H-fluorene] (1g) from Sigma Aldrich is packaged in a sealed amber glass vial with a screw cap. |
| Shipping | 2-Bromo-9,9'-spirobi[9H-fluorene] is shipped in tightly sealed, chemical-resistant containers to prevent exposure to moisture and light. Standard shipping is via ground, compliant with DOT and IATA regulations. It is classified as non-hazardous, but handling and transport should use gloves and goggles. Store at room temperature upon receipt. |
| Storage | 2-Bromo-9,9'-spirobi[9H-fluorene] should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizing agents. Store at room temperature and protect from moisture. Ensure the container is clearly labeled, and follow all relevant safety guidelines as provided by the manufacturer (Sigma Aldrich, Merck, TCI). |
Competitive 2-Bromo-9,9'-spirobi[9H-fluorene] prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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