1-Fluoro-4-nitrobenzene
Also known as: 4-Fluoronitrobenzene, 4-Nitrofluorobenzene, p-Fluoronitrobenzene, p-Nitrofluorobenzene, 4-fluoro-1-nitrobenzene, Benzene, 1-fluoro-4-nitro-, MFCD00007282, EINECS 206-502-8
1-Fluoro-4-nitrobenzene (CAS 350-46-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H4FNO2 and a molecular weight of 141.100 g/mol. Key properties include a melting point of 21 °C(lit.), a boiling point of 206.5±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 83.3±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 350-46-9
- Jingsj CID
- J-38566-0
- Molecular Formula
- C6H4FNO2
- Molecular Weight
- 141.100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 21 °C(lit.) |
|---|---|
| Boiling Point | 206.5±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 83.3±0.0 °C |
| Exact Mass | 141.022614 |
| PSA | 45.82000 |
| LogP | 1.80 |
| Additional Property | >1 (vs air) |
| Vapor Pressure | 0.3±0.3 mmHg at 25°C |
| Refractive Index | 1.534 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H331 — Toxic if inhaled
- H373 — May cause damage to organs through prolonged exposure
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 1-Fluoro-4-nitrobenzene?
The CAS number of 1-Fluoro-4-nitrobenzene is 350-46-9.
What are the molecular formula and molecular weight of 1-Fluoro-4-nitrobenzene?
1-Fluoro-4-nitrobenzene has molecular formula C6H4FNO2 and molecular weight 141.100 g/mol.
Is 1-Fluoro-4-nitrobenzene hazardous?
1-Fluoro-4-nitrobenzene has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H331 — Toxic if inhaled.
What are the upstream and downstream products of 1-Fluoro-4-nitrobenzene?
For 1-Fluoro-4-nitrobenzene, Upstream Products: 4-Fluorobenzeneboronic acid, trimethyl-(4-nitrophenyl)silane, Potassium p-nitrophenolate; Downstream Products: Diethyl 2-(4-nitrophenyl)malonate, 2-(5-Fluoro-1H-indol-3-yl)ethanol, 3-Chloro-4-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. "1-Fluoro-4-nitrobenzene (CAS 350-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38566-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.