Description

4-Chloro-5-Fluoro-2-Nitrobenzoic Acid Methyl Ester is a high-purity, multi-functional chemical intermediate essential for advanced organic synthesis. This compound matters for its role as a key building block in the development of complex, high-value molecules, particularly in the pharmaceutical sector. It is primarily needed by research institutions and manufacturers in the agrochemical and pharmaceutical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, especially those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, pesticides, and fungicides.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex heterocyclic compounds and other fine chemicals.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials with specific electronic or photonic properties.
• Chemical Reference Standard: Used as a high-purity standard in analytical laboratories for method development and quality control.

Basic Information

Product Name	4-Chloro-5-Fluoro-2-Nitrobenzoic Acid Methyl Ester
CAS No.	1113049-81-2
Molecular Formula	C8H5ClFNO4
Molecular Weight	233.58 g/mol
Synonyms	Methyl 4-Chloro-5-Fluoro-2-Nitrobenzoate; Benzoic acid, 4-chloro-5-fluoro-2-nitro-, methyl ester; 4-Chloro-5-fluoro-2-nitrobenzoic acid methyl ester; Methyl 4-chloro-5-fluoro-2-nitrobenzoate; 2-Nitro-4-chloro-5-fluorobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Fluoro-2-Nitrobenzoic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to pale yellow 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%
Heavy Metals	≤ 10 ppm

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