Fluindione
Also known as: 2-(4-Fluorophenyl)-1H-indene-1,3(2H)-dione, 2-(4-Fluorophenyl)-1,3-indanedione, 2-(p-Fluorophenyl)-1,3-indandione, Previscan, LM 123, Fluindiona, Fluindionum, fluorindione, 1H-Indene-1,3(2H)-dione, 2-(4-fluorophenyl)-
Fluindione (CAS 957-56-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H9FO2 and a molecular weight of 240.23 g/mol. Key properties include a boiling point of 406.3ºC at 760mmHg, a density of 1.335g/cm3 and a flash point of 154.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 957-56-2
- Jingsj CID
- J-1958139-6
- Molecular Formula
- C15H9FO2
- Molecular Weight
- 240.23 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 406.3ºC at 760mmHg |
|---|---|
| Density | 1.335g/cm3 |
| Flash Point | 154.5ºC |
| Exact Mass | 240.05900 |
| PSA | 34.14000 |
| LogP | 2.98850 |
| Refractive Index | 1.619 |
Activity & Biological Data
| Additional Information | [1]. Brooks, et al. Structural analysis of 2-aryl-1,3-dione compounds as inhibitors of 5-lipoxygenase. Bioorganic & Medicinal Chemistry Letters, 2(10), 1309–1314. |
|---|
Customs & Trade Information
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Fluindione?
The CAS number of Fluindione is 957-56-2.
What are the molecular formula and molecular weight of Fluindione?
Fluindione has molecular formula C15H9FO2 and molecular weight 240.23 g/mol.
What are the upstream and downstream products of Fluindione?
For Fluindione, Upstream Products: Dimethyl phthalate, 3-[(4-Fluorophenyl)methylene]phthalide, Phthalic anhydride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Fluindione (CAS 957-56-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958139-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.