Description

(5-Chloro-2-Fluorobenzyl)Hydrazine Hydrochloride is a high-purity, specialized organic building block of significant interest in advanced chemical synthesis. Its core value lies in its bifunctional hydrazine and benzyl chloride motifs, which enable its use as a versatile precursor for constructing complex heterocyclic and pharmaceutical scaffolds. This compound is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing fused nitrogen heterocycles like pyrazoles, triazoles, and indazoles.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the fluorinated chlorobenzyl structure.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological processes and target engagement.
• Polymer and Material Science: Can be incorporated as a functional monomer or cross-linking agent in the production of specialty polymers with tailored properties.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific molecular scaffold.

Basic Information

Product Name	(5-Chloro-2-Fluorobenzyl)Hydrazine Hydrochloride
CAS No.	1379462-59-5
Molecular Formula	C7H9Cl2FN2
Molecular Weight	223.06 g/mol
Synonyms	1-[(5-Chloro-2-fluorophenyl)methyl]hydrazine hydrochloride; (5-Chloro-2-fluorobenzyl)hydrazine HCl; 2-Fluoro-5-chlorobenzylhydrazine hydrochloride; Hydrazine, [(5-chloro-2-fluorophenyl)methyl]-, hydrochloride (1:1); 1-(5-Chloro-2-fluorobenzyl)hydrazine hydrochloride
EINECS	Contact for details

Quality Control

Our (5-Chloro-2-Fluorobenzyl)Hydrazine Hydrochloride 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 critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up activities.

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 hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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