Description

o-(2-Chloro-4-Fluorobenzyl)Hydroxylamine Hydrochloride is a high-purity, functionalized hydroxylamine derivative used as a critical building block in advanced organic synthesis. This compound is essential for introducing the N-O functionality into target molecules, enabling the development of novel chemical entities. It is primarily utilized by research and development chemists and process scale-up teams in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key synthon for the preparation of oxime ethers and other nitrogen-oxygen containing pharmacophores in drug discovery and development.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and insecticides that incorporate halogenated benzyl groups.
• Chemical Research: Serves as a versatile reagent in academic and industrial R&D for studying nucleophilic addition reactions and constructing heterocyclic compounds.
• Material Science Precursor: Potential use in the synthesis of specialized polymers and ligands for catalytic systems.

Basic Information

Product Name	o-(2-Chloro-4-Fluorobenzyl)Hydroxylamine Hydrochloride
CAS No.	317821-68-4
Molecular Formula	C7H8Cl2FNO
Molecular Weight	224.05 g/mol
Synonyms	2-Chloro-4-fluoro-α-(hydroxyamino)benzylamine hydrochloride; (2-Chloro-4-fluorophenyl)methanamine, N-hydroxy-, hydrochloride; N-Hydroxy-1-(2-chloro-4-fluorophenyl)methanamine hydrochloride; o-(2-Chloro-4-fluorobenzyl)hydroxylamine HCl; Hydroxylamine, N-[(2-chloro-4-fluorophenyl)methyl]-, hydrochloride
EINECS	Contact for details

Quality Control

Our o-(2-Chloro-4-Fluorobenzyl)Hydroxylamine Hydrochloride is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

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 product is hygroscopic (moisture-sensitive) and must be kept 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.