Description

4-Fluoro-2-Methyl-3-Nitrobenzoic Acid is a high-purity, multi-functional aromatic building block essential for advanced organic synthesis. Its unique molecular structure, featuring fluorine, methyl, and nitro substituents on a benzoic acid core, makes it a critical intermediate for creating 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 and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides and fungicides, where the fluorine atom enhances biological activity and environmental stability.
• Material Science Research: Serves as a building block for advanced polymers, liquid crystals, and organic electronic materials due to its electron-withdrawing nitro group and potential for derivatization.
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing specialized azo dyes and pigments, where the methyl and nitro groups influence color and fastness properties.
• Academic & Contract Research: Employed in academic laboratories and CROs (Contract Research Organizations) for method development and exploring new synthetic pathways in medicinal chemistry.

Basic Information

Product Name	4-Fluoro-2-Methyl-3-Nitrobenzoic Acid
CAS No.	1079991-68-6
Molecular Formula	C8H6FNO4
Molecular Weight	199.14 g/mol
Synonyms	3-Nitro-4-fluoro-2-methylbenzoic acid; 4-Fluoro-2-methyl-3-nitrobenzoic acid; Benzoic acid, 4-fluoro-2-methyl-3-nitro-; 2-Methyl-4-fluoro-3-nitrobenzoic acid; 4-Fluoro-2-methyl-3-nitro-benzoic acid; 1079991-68-6; 4-Fluoro-2-methyl-3-nitrobenzoic acid (CAS 1079991-68-6)
EINECS	Contact for details

Quality Control

Every batch of 4-Fluoro-2-Methyl-3-Nitrobenzoic Acid is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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