Description

4-Fluoro-3,5-Diiodobenzoic Acid, 97% is a halogenated benzoic acid derivative that serves as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both fluorine and iodine substituents, makes it a critical building block for constructing complex molecules with tailored electronic and steric properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors, where precise molecular architecture is required for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for fluorinated and iodinated drug candidates targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, where the halogen atoms contribute to biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and organocatalysis.
• Liquid Crystal and OLED Materials: A valuable building block for synthesizing halogenated aromatic cores used in electronic materials, liquid crystal displays (LCDs), and organic light-emitting diodes (OLEDs).
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions, synthesizing novel fluorinated compounds, and studying structure-activity relationships (SAR).
• Positron Emission Tomography (PET) Tracer Precursor: The iodine atoms provide potential sites for radioiodination, making it a candidate precursor for developing diagnostic imaging agents.

Basic Information

Product Name	4-Fluoro-3,5-Diiodobenzoic Acid, 97%
CAS No.	847862-87-7
Molecular Formula	C7H3F I2O2
Molecular Weight	391.90 g/mol
Synonyms	3,5-Diiodo-4-fluorobenzoic Acid; Benzoic acid, 4-fluoro-3,5-diiodo-; 4-Fluoro-3,5-diiodobenzoic acid; 847862-87-7; 3,5-Diiodo-4-fluorobenzoic acid; 4-Fluoro-3,5-diiodo-benzoic acid; AI3-28600; SCHEMBL218024; ZINC000257922905; DTXSID90664669
EINECS	Contact for details

Quality Control

Our 4-Fluoro-3,5-Diiodobenzoic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and organic solvents. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in organic solvents (DMSO, DMF)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.