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2-Bromo-9,9'-spirobi[9H-fluorene]
| Price | Get Latest Price | ||
| Package | 1kg | 10kg | 25kg |
| Min. Order: | 1kg |
| Supply Ability: | 1000kg |
| Update Time: | 2023-03-13 |
Product Details
| Product Name: 2-Bromo-9,9'-spirobi[9H-fluorene] | CAS No.: 171408-76-7 |
| EC-No.: 605-609-0 | Min. Order: 1kg |
| Purity: 98%Min | Supply Ability: 1000kg |
| Release date: 2023/03/13 | |
| MF:: C25H15Br | MW:: 395.29 |
| Appearance:: White powder | Contact:: Jessie@lychems.cn |
| 2-Bromo-9,9'-spirobi[9H-fluorene] Chemical Properties |
| Melting point | 182.0 to 186.0 °C |
| Boiling point | 517.2±29.0 °C(Predicted) |
| density | 1.52±0.1 g/cm3(Predicted) |
| vapor pressure | 0-0.001Pa at 20-50℃ |
| storage temp. | Sealed in dry,Room Temperature |
| form | Solid |
| color | White to Orange to Green |
| InChIKey | ONCCVJKFWKAZAE-UHFFFAOYSA-N |
| LogP | 6.5 at 25℃ and pH6 |
2-Bromo-9, 9’-spirobifluorene is a derivative of 9,9'-spirobifluorene. It is a quite useful blue light emitting material used in the organic light emitting diodes (OLEDs). It possesses high photoluminescence efficiency and good chemical stability. Moreover, It has high glass-transition temperature, excellent thermal stability and easy color tenability through introducing low band gap co-monomers.
Company Profile Introduction
LY Global Chemicals Co Ltd.. is a limited liability company specialized in technical research and development, production, development and trade of chemical products. Mainly engaged in the customization and sales of pharmaceutical intermediates, electronic materials, cosmetics raw materials and other fine chemicals. We have many years of export experience, and our customers are all over many countries. Our products are of good quality, competitive price, stable supply, and customers are very satisfied
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China- Since: 2020-09-09
- Address: 103, Building 5, Jinxi Headquarters Port, No. 338 Lianhua Street
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