Description

2-(3-Chloro-4-Fluorophenoxy)Acetohydrazide is a specialized organic intermediate featuring a phenoxyacetohydrazide core substituted with halogen atoms. This compound matters as a versatile building block for synthesizing more complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key synthon in the research and development of new drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used as a precursor in the manufacture of herbicides, fungicides, and plant growth regulators.
• Ligand and Complexing Agent: Serves as a starting material for creating specialized ligands used in catalysis and metal ion chelation.
• Organic Synthesis Building Block: Employed in heterocyclic chemistry to construct pyrazole, oxadiazole, and other nitrogen-containing rings.
• Bioconjugation and Linker Chemistry: The reactive hydrazide group enables its use in creating chemical linkers for bioconjugation applications.
• Material Science Research: Investigated as a monomer or additive in the synthesis of specialized polymers and advanced materials.

Basic Information

Product Name	2-(3-Chloro-4-Fluorophenoxy)Acetohydrazide
CAS No.	774575-30-3
Molecular Formula	C8H8ClFN2O2
Molecular Weight	218.61 g/mol
Synonyms	2-(3-Chloro-4-fluorophenoxy)acetohydrazide; Acetic acid, 2-(3-chloro-4-fluorophenoxy)-, hydrazide; 3-Chloro-4-fluorophenoxyacetohydrazide; (3-Chloro-4-fluorophenoxy)acetic acid hydrazide; 2-(3-Chloro-4-fluorophenoxy)acetyl hydrazine; N'-[2-(3-Chloro-4-fluorophenoxy)acetyl]hydrazine; 774575-30-3 (CAS)
EINECS	Contact for details

Quality Control

Our 2-(3-Chloro-4-Fluorophenoxy)Acetohydrazide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its light-sensitive nature, the container should be opaque or kept in dark conditions. For long-term storage, consider an inert atmosphere to minimize potential oxidation.

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%
Heavy Metals	≤ 10 ppm

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