2-Acetylfluorene
2-乙酰芴
Also known as: 1-(9H-Fluoren-2-yl)ethanone, 2-Acetofluorene, 2-Fluorenyl methyl ketone, 2-Acetyl-9H-fluorene, 1-(9H-fluoren-2-yl)ethan-1-one, Ethanone, 1-(9H-fluoren-2-yl)-, Ketone, fluoren-2-yl methyl
2-Acetylfluorene (CAS 781-73-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H12O and a molecular weight of 208.255 g/mol. It is also known as 1-(9H-Fluoren-2-yl)ethanone, 2-Acetofluorene and 2-Fluorenyl methyl ketone. Key properties include a melting point of 128-129 °C(lit.), a boiling point of 381.4±21.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 169.0±17.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 781-73-7
- Jingsj CID
- J-1512652-2
- Molecular Formula
- C15H12O
- Chinese Name
- 2-乙酰芴
- Molecular Weight
- 208.255 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 128-129 °C(lit.) |
|---|---|
| Boiling Point | 381.4±21.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 169.0±17.0 °C |
Frequently Asked Questions
What is the CAS number of 2-Acetylfluorene?
The CAS number of 2-Acetylfluorene is 781-73-7.
What are the molecular formula and molecular weight of 2-Acetylfluorene?
2-Acetylfluorene has molecular formula C15H12O and molecular weight 208.255 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Acetylfluorene (CAS 781-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512652-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.