2-Chloro-3-fluoronitrobenzene
Also known as: 1-chloro-2-fluoro-6-nitrobenzene, 2-chloro-1-fluoro-3-nitrobenzene, 1-nitro-2-chloro-3-fluorobenzene, 2-chlor-3-fluor-nitrobenzol, 1-chloro-2-fluoro-6-nitro-benzene
2-Chloro-3-fluoronitrobenzene (CAS 21397-07-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3ClFNO2 and a molecular weight of 175.545 g/mol. Key properties include a boiling point of 243.3±20.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 101.0±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21397-07-9
- Jingsj CID
- J-1107101-5
- Molecular Formula
- C6H3ClFNO2
- Molecular Weight
- 175.545 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 243.3±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 101.0±21.8 °C |
| Exact Mass | 174.983627 |
| PSA | 45.82000 |
| LogP | 2.40 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.555 |
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-Chloro-3-fluoronitrobenzene?
The CAS number of 2-Chloro-3-fluoronitrobenzene is 21397-07-9.
What are the molecular formula and molecular weight of 2-Chloro-3-fluoronitrobenzene?
2-Chloro-3-fluoronitrobenzene has molecular formula C6H3ClFNO2 and molecular weight 175.545 g/mol.
What are the upstream and downstream products of 2-Chloro-3-fluoronitrobenzene?
For 2-Chloro-3-fluoronitrobenzene, Upstream Products: 1-fluoro-3-nitrobenzene, 2,4-Dichloronitrobenzene, 2,3-Dinitroaniline; Downstream Products: 2-Chloro-3-fluoroaniline.
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-Chloro-3-fluoronitrobenzene (CAS 21397-07-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107101-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.