2,3-Difluoronitrobenzene
Also known as: 1,2-Difluoro-3-nitrobenzene, 2,3-Difluoro-1-nitrobenzene, Benzene, 1,2-difluoro-3-nitro-, 2,3-Difluoro Nitrobenzene, 1,2-Difluor-3-nitrobenzol
2,3-Difluoronitrobenzene (CAS 6921-22-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3F2NO2 and a molecular weight of 159.090 g/mol. Key properties include a boiling point of 219.0±20.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 93.1±10.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6921-22-8
- Jingsj CID
- J-1344878-7
- Molecular Formula
- C6H3F2NO2
- Molecular Weight
- 159.090 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 219.0±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 93.1±10.1 °C |
| Exact Mass | 159.013184 |
| PSA | 45.82000 |
| LogP | 1.55 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.510 |
| Storage Conditions | Room temperature. |
Customs & Trade Information
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,3-Difluoronitrobenzene?
The CAS number of 2,3-Difluoronitrobenzene is 6921-22-8.
What are the molecular formula and molecular weight of 2,3-Difluoronitrobenzene?
2,3-Difluoronitrobenzene has molecular formula C6H3F2NO2 and molecular weight 159.090 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Difluoronitrobenzene (CAS 6921-22-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1344878-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.