1,2-Bis(4-fluorophenyl)ethanone
Also known as: 4,4'-Difluorodesoxybenzoin, 4,4'-Difluoro-deoxybenzoin, 4-Fluorobenzyl 4-fluorophenyl ketone, Ethanone, 1,2-bis(4-fluorophenyl)-
1,2-Bis(4-fluorophenyl)ethanone (CAS 366-68-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H10F2O and a molecular weight of 232.225 g/mol. Key properties include a boiling point of 337.5±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 129.4±16.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 366-68-7
- Jingsj CID
- J-1520261-6
- Molecular Formula
- C14H10F2O
- Molecular Weight
- 232.225 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 337.5±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 129.4±16.5 °C |
| Exact Mass | 232.069977 |
| PSA | 17.07000 |
| LogP | 3.29 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.552 |
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 1,2-Bis(4-fluorophenyl)ethanone?
The CAS number of 1,2-Bis(4-fluorophenyl)ethanone is 366-68-7.
What are the molecular formula and molecular weight of 1,2-Bis(4-fluorophenyl)ethanone?
1,2-Bis(4-fluorophenyl)ethanone has molecular formula C14H10F2O and molecular weight 232.225 g/mol.
What are the upstream and downstream products of 1,2-Bis(4-fluorophenyl)ethanone?
For 1,2-Bis(4-fluorophenyl)ethanone, Upstream Products: 4,4'-Difluorobenzil, 4-Fluorobenzoyl chloride, 4-Fluorophenylacetic acid; Downstream Products: 4,4'-Dichlorobenzil, 4,4'-Difluorobenzil, p-Anisil.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Bis(4-fluorophenyl)ethanone (CAS 366-68-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520261-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.