2,7-Diacetylfluorene
- CAS No.
- 961-27-3
- Chemical Name:
- 2,7-Diacetylfluorene
- Synonyms
- 2,7-DIACETYLFLUORENE;2,6-PYRIDINEDIMETHANOL;2,7-Diacetylfluorene>1-(7-ACETYL-9H-FLUOREN-2-YL)ETHAN-1-ONE;Ethanone, 1,1'-(9H-fluorene-2,7-diyl)bis-;1,1'-(9H-Fluorene-2,7-diyl)bis(ethan-1-one);1,1'-(9H-Fluorene-2,7-diyl)bis(ethan-1-one) - [F93985]
- CBNumber:
- CB3265572
- Molecular Formula:
- C17H14O2
- Molecular Weight:
- 250.29
- MDL Number:
- MFCD00045332
- MOL File:
- 961-27-3.mol
- MSDS File:
- SDS
| Melting point | 173 °C |
|---|---|
| Boiling point | 459.6±38.0 °C(Predicted) |
| Density | 1.183 |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly, Sonicated) |
| form | Solid |
| color | Pale Yellow |
| InChI | InChI=1S/C17H14O2/c1-10(18)12-3-5-16-14(7-12)9-15-8-13(11(2)19)4-6-17(15)16/h3-8H,9H2,1-2H3 |
| InChIKey | RIRYGERFWHUZBT-UHFFFAOYSA-N |
| SMILES | C1C2=C(C=CC(C(=O)C)=C2)C2=C1C=C(C(=O)C)C=C2 |
| CAS DataBase Reference | 961-27-3(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Hazard Codes | Xi |
| Hazard Note | Irritant |
| HS Code | 2914409000 |
2,7-Diacetylfluorene price More Price(35)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D2863 | 2,7-Diacetylfluorene >98.0%(GC) | 961-27-3 | 1g | $37 | 2026-04-30 | Buy |
| TRC | TRC-D353240-5G | 2,7-Diacetylfluorene | 961-27-3 | 5g | $95 | 2026-06-03 | Buy |
| TRC | TRC-D353240-250MG | 2,7-Diacetylfluorene | 961-27-3 | 250mg | $65 | 2026-06-03 | Buy |
| TRC | TRC-D353240-1G | 2,7-Diacetylfluorene | 961-27-3 | 1g | $72 | 2026-06-03 | Buy |
| Biosynth | FD158955 | 2,7-Diacetylfluorene | 961-27-3 | 1g | $150 | 2026-06-04 | Buy |
2,7-Diacetylfluorene Chemical Properties,Uses,Production
Uses
2,7-Diacetylfluorene is used as a reactant in the synthesis of (dioxaborine)fluorene derivatives for light-emitting diodes (LEDs).
Synthesis
Aluminum chloride (440 g) suspended in anhydrous 1,2-dichloroethane (500 ml) was stirred and treated dropwise with acetic anhydride (162 ml, 175 g) at 0C. The resulting solution was then added to a solution of fluorene (125 g) in 1,2-dichloroethane (700 ml) at 0C with stirring. After addition, half of the dichloroethane was removed under reduced pressure and the residue was poured into a mixture of ice and 2N hydrochloric acid. The resulting solid was collected by filtration, washed with water, dried and recrystallized from acetone to give 2,7-diacetylfluorene, m.p. 205C 177-180.
2,7-Diacetylfluorene Preparation Products And Raw materials
Raw materials
Preparation Products
2,7-Diacetylfluorene Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11592 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Maya High Purity Chemicals | +86 (573) 82222445 (0)18006601000 452520369 | sales@maya-r.com | China | 11693 | 57 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
View Lastest Price from 2,7-Diacetylfluorene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | 2,7-DIACETYLFLUORENE
961-27-3
|
$5570.00 | 1KG | 98.0% | 1T | Shaanxi Dideu Medichem Co. Ltd | |
 |
2020-02-19 | 2,7-DIACETYLFLUORENE
961-27-3
|
$7.00 | 1KG | 99% | 100kg | Career Henan Chemical Co |
-
- 2,7-DIACETYLFLUORENE
961-27-3
- $5570.00
- 98.0%
- Shaanxi Dideu Medichem Co. Ltd
-
- 2,7-DIACETYLFLUORENE
961-27-3
- $7.00
- 99%
- Career Henan Chemical Co
