Description

4-Chloro-5-Fluoro-2-Nitrobenzoic Acid is a high-purity, multi-functional aromatic building block essential for advanced organic synthesis. Its unique substitution pattern makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging the bioactivity of the nitro and halogen substituents.
• Material Science Research: Serves as a building block for creating specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Intermediate: Employed in the production of specialized azo dyes and colorants due to its nitro-aromatic structure.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in organic chemistry, enabling diverse functionalization reactions.

Basic Information

Item	Detail
Product Name	4-Chloro-5-Fluoro-2-Nitrobenzoic Acid
CAS No.	129951-45-7
Molecular Formula	C7H3ClFNO4
Molecular Weight	219.55 g/mol
Synonyms	2-Nitro-4-chloro-5-fluorobenzoic Acid; 4-Chloro-5-fluoro-2-nitrobenzoic acid; Benzoic acid, 4-chloro-5-fluoro-2-nitro-; 5-Fluoro-4-chloro-2-nitrobenzoic Acid
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Fluoro-2-Nitrobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its nature as a strong acid/organic solvent, handle with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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