9-Bromo-9-phenylfluorene
- CAS NO.：55135-66-5
- Empirical Formula: C19H13Br
- Molecular Weight: 321.21
- MDL number: MFCD00075522
- EINECS: 628-283-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:18:00
What is 9-Bromo-9-phenylfluorene?
Chemical properties
Yellow Crystalline Solid
The Uses of 9-Bromo-9-phenylfluorene
9-Bromo-9-phenylfluorene may be used in the preparation of:
- N-(9-(9-phenylfluorenyl))-L-alaninal
- N-(9-phenylfluoren-9-yl)-L-serine
- 1-hydroxypyrazoles priotected at the oxygen atom
The Uses of 9-Bromo-9-phenylfluorene
A bulky amine protecting reagent reported to be 6000 times more stable to acid than the trityl group
What are the applications of Application
9-Bromo-9-phenylfluorene is A bulky amine protecting reagent
General Description
Solvolysis of 9-bromo-9- phenylfluorene has been reported to proceed via limiting SN1 mechanism.
Properties of 9-Bromo-9-phenylfluorene
| Melting point: | 99-101 °C (lit.) |
| Boiling point: | 394.3±41.0 °C(Predicted) |
| Density | 1.425±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Water Solubility | Insoluble in water |
| solubility | soluble in Chloroform, Dichloromethane, Ether, Ethyl Acetate, Methanol |
| form | powder to crystal |
| color | Light orange to Yellow to Green |
| BRN | 2561445 |
| CAS DataBase Reference | 55135-66-5(CAS DataBase Reference) |
Safety information for 9-Bromo-9-phenylfluorene
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 9-Bromo-9-phenylfluorene
| InChIKey | HYQXNCDBSALQLB-UHFFFAOYSA-N |
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