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CAS RN: 1257321-41-7 | Product Number: D5802
4,4'-Dibromo-9,9'-spirobi[9H-fluorene]
![Chemical Structure of 4,4'-Dibromo-9,9'-spirobi[9H-fluorene]](/medias/D5802.jpg?context=bWFzdGVyfHJvb3R8NDU4NzZ8aW1hZ2UvanBlZ3xhRGMyTDJnM01pODVNRGN5TWpjeU5UY3lORFEyTDBRMU9EQXlMbXB3Wnd8MmE4OGM4ZDExNmIzM2ViMmU5NjMyZDc2YmU1Mzc1YmY3MWY3Zjg5YTAxYjBkNjY2MzdjODExZWYyNmQ3YmJkMQ "4,4'-Dibromo-9,9'-spirobi[9H-fluorene]")
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![4,4'-Dibromo-9,9'-spirobi[9H-fluorene]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "4,4'-Dibromo-9,9'-spirobi[9H-fluorene]")
Purity: >97.0%(GC)
Synonyms:
Product Documents:
| Size | Unit Price | Saitama (Kawaguchi) | Hyogo (Amagasaki) | Stock in other WH |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
¥14,800
|
≥80 | ≥60 | ≥100 |
* Available Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse. Stock In Other WH: Shipment in about 2-3 Business Days from Saitama warehouse. Please contact us
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*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | D5802 |
Purity / Analysis Method 
|
>97.0%(GC) |
| Molecular Formula / Molecular Weight | C__2__5H__1__4Br__2 = 474.20 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 1257321-41-7 |
| Reaxys Registry Number | 21143842 |
| PubChem Substance ID | 468591573 |
| MDL Number | MFCD30721099 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(GC) | min. 97.0 % |
| Melting point | 223.0 to 227.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 225 °C |
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