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Atomfair 5-Fluoroanthranilic acid C7H6FNO2 CAS 446-08-2

5-Fluoroanthranilic Acid (CAS No. 446-08-2) is a high-purity fluorinated aromatic compound with the molecular formula C7H6FNO2and IUPAC name 2-amino-5-fluorobenzoic acid . This fine chemical is an essential building block in pharmaceutical and agrochemical synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and specialty fluorinated compounds. Its unique structure, featuring both an amino and carboxylic acid functional group on a fluorinated benzene ring, makes it a versatile intermediate for heterocyclic chemistry, peptidomimetics, and ligand design. Our product is rigorously tested for purity (typically ≥98% by HPLC) and is supplied as a white to off-white crystalline powder with excellent batch-to-batch…

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Description

5-Fluoroanthranilic Acid (CAS No. 446-08-2) is a high-purity fluorinated aromatic compound with the molecular formula C7H6FNO2 and IUPAC name 2-amino-5-fluorobenzoic acid. This fine chemical is an essential building block in pharmaceutical and agrochemical synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and specialty fluorinated compounds. Its unique structure, featuring both an amino and carboxylic acid functional group on a fluorinated benzene ring, makes it a versatile intermediate for heterocyclic chemistry, peptidomimetics, and ligand design. Our product is rigorously tested for purity (typically ≥98% by HPLC) and is supplied as a white to off-white crystalline powder with excellent batch-to-batch consistency. Proper storage in cool, dry conditions under inert atmosphere is recommended to maintain stability.

Properties

  • CAS Number: 446-08-2
  • Complexity: 163
  • IUPAC Name: 2-amino-5-fluoro-benzoic acid
  • InChI: InChI=1S/C7H6FNO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,9H2,(H,10,11)
  • InChI Key: FPQMGQZTBWIHDN-UHFFFAOYSA-N
  • Exact Mass: 155.03825660
  • Molecular Formula: C7H6FNO2
  • Molecular Weight: 155.13
  • SMILES: C1=CC(=C(C=C1F)C(=O)O)N
  • Topological: 63.3
  • Monoisotopic Mass: 155.03825660
  • Synonyms: 2-Amino-5-fluorobenzoic acid, 446-08-2, 5-Fluoroanthranilic acid, BENZOIC ACID, 2-AMINO-5-FLUORO-, 5-FLUORO-2-AMINOBENZOIC ACID, 5VD9746EAR, EINECS 207-159-7, NSC-513308, Anthranilic acid, 5-fluoro-, CHEBI:78042, DTXSID60196231, NSC 513308, 5-FABA cpd, DTXCID70118722, 207-159-7, inchi=1/c7h6fno2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3h,9h2,(h,10,11, MFCD00055566, CHEMBL4585642, 2-amino-5-fluoro-benzoic acid, 2-Amino-5-fluorobenzoicacid, 4own, 5RG, 5-fluoro-anthranilic acid, amino-5-fluorobenzoic acid, UNII-5VD9746EAR, 2-amino 5-fluorobenzoic acid, SCHEMBL135091, 2-Amino-5-fluoro benzoic acid, 2-Aminobenzoic acid, 5-fluoro-, ALBB-006133, BCP16119, BBL010568, BDBM50607383, CK2229, NSC513308, SBB028318, STK500486, 2-Amino-5-fluorobenzoic acid, 97%, AKOS000117151, AC-3211, CS-W019755, FF11395, PS-8866, SB76541, HY-34053, PD017981, SY004954, DB-024034, F0396, NS00042911, ST50824503, EN300-07028, Q27147609, Z56946871, F0001-1213

Application

5-Fluoroanthranilic acid serves as a key precursor in the synthesis of fluorinated quinolone antibiotics and other bioactive molecules. Researchers utilize this compound in medicinal chemistry to introduce fluorine atoms into target structures, enhancing metabolic stability and binding affinity. The material finds particular utility in the development of PET radiotracers and fluorescence probes due to its aromatic fluorination.

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 (98%): 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 (98%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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