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CAS RN: 1346007-05-3 | Product Number: P2562
2-(9,9'-Spirobi[fluoren]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
![Chemical Structure of 2-(9,9'-Spirobi[fluoren]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane](/medias/P2562.jpg?context=bWFzdGVyfHJvb3R8NjYyMjZ8aW1hZ2UvanBlZ3xhRGt6TDJnMFpTODRPVEl6TVRFd01URXpNekV3TDFBeU5UWXlMbXB3Wnd8YjhjN2FjYmZkNGMxZDE3ZGViYjkxYmYyYWRkMTZlNWM1NmI3NjQ5MGI1YmYxNzIwNDcwYjIwMjU4ZjFjNzQ4Mw "2-(9,9'-Spirobi[fluoren]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane")
![Thumbnail of 2-(9,9'-Spirobi[fluoren]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane](/medias/P2562.jpg?context=bWFzdGVyfHJvb3R8MTc5OTl8aW1hZ2UvanBlZ3xhRE0xTDJoaVlTODRPVE0yTlRjMk9EUXpPREEyTDFBeU5UWXlMbXB3Wnd8ODY0ZjkwNDVkZDdlMTM3NDQ4OGZiOThmYzFmNjQ1NjFkM2UzNWVhYjQzMmI0ZThmNjdkZTk1ZmNlNzkyMzNlNQ)
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![2-(9,9'-Spirobi[fluoren]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "2-(9,9'-Spirobi[fluoren]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane")
Purity: >98.0%(T)(HPLC)
Synonyms:
- (9,9'-Spirobi[fluoren]-3-yl)boronic Acid Pinacol Ester
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene]
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time | Quantity |
Shipping Information
|
|---|---|---|---|---|---|---|
| 200MG |
S$112.50
|
24 | 18 | Contact Us |
|
|
| 1G |
S$385.50
|
34 | 4 | Contact Us |
|
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| Product Number | P2562 |
Purity / Analysis Method 
|
>98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__3__1H__2__7BO__2 = 442.37 |
| 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 | 1346007-05-3 |
| Reaxys Registry Number | 29676400 |
| PubChem Substance ID | 354335310 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 214.0 to 218.0 °C |
Properties (reference)
| Melting Point | 216 °C |
GHS
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Transport Information:
| H.S.code* | 2934.99-000 |
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