Description
2-Fluoro-3-nitrobenzoic acid (CAS No. 317-46-4) is a high-purity organic compound with the molecular formula C7H4FNO4. This fine chemical is widely utilized in pharmaceutical research, agrochemical synthesis, and advanced material development due to its reactive fluoro and nitro functional groups. Our product is synthesized under strict quality control measures to ensure ≥98% purity (HPLC), with minimal impurities. It is supplied as a crystalline powder, packaged in amber glass vials or bulk quantities, and stored under inert conditions to maintain stability. Ideal for coupling reactions, intermediate synthesis, and specialty chemical applications, this compound is a valuable tool for researchers requiring precise fluorinated aromatic building blocks.
Properties
- CAS Number: 317-46-4
- Complexity: 227
- IUPAC Name: 2-fluoro-3-nitro-benzoic acid
- InChI: InChI=1S/C7H4FNO4/c8-6-4(7(10)11)2-1-3-5(6)9(12)13/h1-3H,(H,10,11)
- InChI Key: WLGUSLGYTNJJFV-UHFFFAOYSA-N
- Exact Mass: 185.01243577
- Molecular Formula: C7H4FNO4
- Molecular Weight: 185.11
- SMILES: C1=CC(=C(C(=C1)[N+](=O)[O-])F)C(=O)O
- Topological: 83.1
- Monoisotopic Mass: 185.01243577
- Synonyms: 2-Fluoro-3-nitrobenzoic Acid, 317-46-4, DTXSID30953651, DTXCID801381697, 630-017-4, 2-FLUORO-3-NITROBENZOICACID, MFCD06797825, 3-Carboxy-2-fluoronitrobenzene, 2-Fluoro-3-nitro-benzoic acid, Nitro-fluor-benzoesaure, SCHEMBL6402, 3-Nitro-2-fluorobenzoic acid, WLGUSLGYTNJJFV-UHFFFAOYSA-N, SBB064397, AKOS005063954, AC-3982, CS-W004764, FF34112, AS-19098, SY030954, EN300-181911
2-Fluoro-3-nitrobenzoic acid serves as a key intermediate in the synthesis of pharmaceutical compounds, particularly those requiring fluorinated aromatic scaffolds. It is employed in Suzuki coupling reactions for creating complex molecules in drug discovery programs. The compound’s nitro group facilitates further functionalization through reduction to amines or nucleophilic aromatic substitution. Researchers also utilize it in material science for developing liquid crystals and specialty polymers. Its unique electronic properties make it valuable in designing agrochemicals with enhanced bioactivity.
Safety and Hazards
GHS Hazard Statements
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Hazard Classes and Categories
- Skin Irrit. 2 (100%)
- Eye Irrit. 2 (100%)
- STOT SE 3 (100%)
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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