2-Acetylfluorene
- CAS No.
- 781-73-7
- Chemical Name:
- 2-Acetylfluorene
- Synonyms
- 2-Acetofluorene;2-ACETYLFLUORENE;2-Acetyl fluolene;2-Acetylfluorene97%;2-Acetyl-9H-fluorene;2-Acetylfluorene 97%;2-Acetylfluorene,98%;2-Acetylfluorene >2-fluorenylmethylketone;ketone,fluoren-2-ylmethyl
- CBNumber:
- CB7415427
- Molecular Formula:
- C15H12O
- Molecular Weight:
- 208.26
- MDL Number:
- MFCD00001124
- MOL File:
- 781-73-7.mol
- MSDS File:
- SDS
| Melting point | 128-129 °C (lit.) |
|---|---|
| Boiling point | 307.46°C (rough estimate) |
| Density | 1.0459 (rough estimate) |
| refractive index | 1.5361 (estimate) |
| Flash point | 217 °C |
| solubility | soluble in Chloroform |
| form | powder to crystal |
| color | White to Light yellow |
| Water Solubility | 1 g/L (20 ºC) |
| BRN | 1871711 |
| CAS DataBase Reference | 781-73-7(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 265603H216 |
| NIST Chemistry Reference | 2-Acetylfluorene(781-73-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319 | |||||||||
| Precautionary statements | P261-P302+P352-P305+P351+P338 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | OB3800000 | |||||||||
| HS Code | 29143990 | |||||||||
| NFPA 704 |
|
2-Acetylfluorene price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | A16203 | 2-Acetylfluorene 98% | 781-73-7 | 5g | $109 | 2024-03-01 | Buy |
| Sigma-Aldrich | A16203 | 2-Acetylfluorene 98% | 781-73-7 | 25g | $521 | 2024-03-01 | Buy |
| TCI Chemical | A1069 | 2-Acetylfluorene >98.0%(GC) | 781-73-7 | 5g | $29 | 2024-03-01 | Buy |
| TCI Chemical | A1069 | 2-Acetylfluorene >98.0%(GC) | 781-73-7 | 25g | $95 | 2024-03-01 | Buy |
| TCI Chemical | A1069 | 2-Acetylfluorene | 781-73-7 | 100G | $360 | 2024-03-01 | Buy |
2-Acetylfluorene Chemical Properties,Uses,Production
Description
2-Acetylfluorene is a crystalline powder of light yellow and is stable under normal temperatures and pressures. 2-Acetylfluorene is incompatible with strong oxidising agents. 2-Acetylfluorene on decomposition releases carbon monoxide and carbon dioxide.
Chemical Properties
2-Acetylfl uorene is a light yellow crystalline powder and is stable under normal temperatures and pressures. 2-Acetylfl uorene is incompatible with strong oxidizing agents. On decomposition, it releases carbon monoxide and carbon dioxide.
Health Hazard
Exposures to 2-acetylfl uorene cause irritations to the eyes, skin, respiratory tract, and digestive tract. The toxicological properties have not been fully investigated.
storage
2-Acetylfl uorene should be stored in a cool, dry place, in a tightly sealed container.
Purification Methods
Crystallise acetylfluorene from EtOH (solubility is 60g/800mL) or Me2CO (solubility is 60g/400mL). The oxime [110827-07-1] has m 192-193.5o and the 2,4-dinitrophenylhydrazone [109682-26-0] has m 261-262o. [Ray & Rieveschl Org Synth Coll Vol III 23 1973.]
Precautions
Occupational workers should avoid exposures to 2-acetylfl uorene and breathing dust, vapor, mist, or gas. They should avoid contact with the skin and eyes, and avoid ingestion and inhalation. Workers should wear appropriate protective gloves to prevent skin exposure and chemical-splash goggles.
2-Acetylfluorene Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7786 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| AB PharmaTech,LLC | 323-480-4688 | United States | 989 | 55 | |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | info@konochemical.com | China | 2995 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Nanjing jinheyou Trading Co., Ltd. | 15705188088 | admin@jheyou.com | CHINA | 1268 | 58 |
View Lastest Price from 2-Acetylfluorene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-01-06 | 2-Acetylfluorene
781-73-7
|
US $188.00-1.00 / KG | 1KG | 99%, 99.5% Sublimated | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-07-27 | 2-Acetylfluorene
781-73-7
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2022-09-01 | 2-Acetylfluorene
781-73-7
|
US $0.00-0.00 / g | 10g | 95% 97.5% | 10kg | Zhengzhou Gecko Scientific Inc. |
-
- 2-Acetylfluorene
781-73-7
- US $188.00-1.00 / KG
- 99%, 99.5% Sublimated
- Henan Fengda Chemical Co., Ltd
-
- 2-Acetylfluorene
781-73-7
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 2-Acetylfluorene
781-73-7
- US $0.00-0.00 / g
- 95% 97.5%
- Zhengzhou Gecko Scientific Inc.