Description

2,4-Difluorobenzoic Acid Hydrazide is a high-purity, versatile organic intermediate characterized by its reactive hydrazide and difluorinated aromatic structure. This compound matters for its critical role as a key building block in the synthesis of complex heterocyclic molecules and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those containing pyrazole, triazole, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging the bioactivity of the difluorophenyl moiety.
• Ligand and Chelating Agent: Serves as a starting material for creating specialized ligands used in catalysis and metal complexation studies.
• Polymer Modification: Employed to introduce reactive hydrazide functional groups into polymer chains for cross-linking or property enhancement.
• Chemical Research & Development: A valuable reagent for organic synthesis, enabling the construction of complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	2,4-Difluorobenzoic Acid Hydrazide
CAS No.	118737-62-5
Molecular Formula	C7H6F2N2O
Molecular Weight	172.13 g/mol
Synonyms	2,4-Difluorobenzohydrazide; Benzoic acid, 2,4-difluoro-, hydrazide; 2,4-Difluorobenzoyl hydrazine; 2,4-Difluorobenzoic hydrazide; (2,4-Difluorobenzoyl)hydrazine; 2,4-Difluorobenzoic acid, hydrazide; 118737-62-5 (CAS)
EINECS	Contact for details

Quality Control

Our 2,4-Difluorobenzoic Acid Hydrazide is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality system is designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from strong oxidizing agents.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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