Description

2-(2,4-Difluorophenyl)Acetohydrazide is a high-purity fluorinated acetohydrazide derivative, serving as a critical advanced pharmaceutical intermediate and versatile building block in organic synthesis. Its value lies in its precise molecular structure, which is essential for constructing complex molecules with specific biological activities. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in antifungal and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the stability imparted by the difluorophenyl group.
• Organic Synthesis Reagent: Acts as a versatile precursor for hydrazone and heterocyclic compound formation, useful in creating libraries of compounds for screening.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials requiring fluorinated aromatic components.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-(2,4-Difluorophenyl)Acetohydrazide
CAS No.	925252-63-7
Molecular Formula	C8H8F2N2O
Molecular Weight	186.16 g/mol
Synonyms	2,4-Difluorophenylacetohydrazide; Acetic acid, 2-(2,4-difluorophenyl)-, hydrazide; 2-(2,4-Difluorophenyl)acetohydrazide; 2,4-Difluoro-α-(hydrazinocarbonylmethyl)benzene; 925252-63-7; α-(2,4-Difluorophenyl)acetohydrazide; (2,4-Difluorophenyl)acetic acid hydrazide
EINECS	Contact for details

Quality Control

Our 2-(2,4-Difluorophenyl)Acetohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm

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