Description

Ethyl 2,4-Difluoro-5-Nitrobenzoate is a high-purity fluorinated aromatic ester building block, specifically designed for advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers requiring a reliable, high-quality precursor for constructing active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those containing difluorophenyl and nitrobenzoate motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms enhance biological activity and stability.
• Organic Synthesis Reagent: Serves as a versatile starting material or intermediate in complex organic reactions, including nucleophilic aromatic substitution and ester transformations.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and other advanced materials requiring fluorinated aromatic components.
• Chemical Reference Standard: Used as a certified reference material (CRM) for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	Ethyl 2,4-Difluoro-5-Nitrobenzoate
CAS No.	179011-37-1
Molecular Formula	C9H7F2NO4
Molecular Weight	231.15 g/mol
Synonyms	2,4-Difluoro-5-nitrobenzoic Acid Ethyl Ester; Ethyl 2,4-Difluoro-5-nitrobenzoate; Benzoic acid, 2,4-difluoro-5-nitro-, ethyl ester; 5-Nitro-2,4-difluorobenzoic Acid Ethyl Ester; Ethyl 5-Nitro-2,4-difluorobenzoate
EINECS	Contact for details

Quality Control

Our Ethyl 2,4-Difluoro-5-Nitrobenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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.

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.