Description

o-4-Chlorobenzoylhydroxylamine is a specialized organic compound featuring a hydroxylamine group linked to a chlorinated benzoyl moiety. This structure makes it a valuable chemical intermediate and reagent in advanced synthetic chemistry, particularly for the formation of heterocycles and functional group transformations. It is primarily utilized by pharmaceutical research and fine chemical synthesis sectors for developing active ingredients and novel molecular entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in reactions such as nucleophilic additions and as a precursor for nitroxide radicals.
• Material Science: Intermediate in the production of specialty polymers and functional materials.
• Chemical Biology: Useful as a probe or linker molecule in bioconjugation and proteomics research.
• Academic & Industrial R&D: Serves as a critical reagent for methodological development and scale-up chemistry in research laboratories.

Basic Information

Product Name	o-4-Chlorobenzoylhydroxylamine
CAS No.	872851-33-7
Molecular Formula	C7H6ClNO2
Molecular Weight	171.58 g/mol
Synonyms	N-Hydroxy-4-chlorobenzamide; 4-Chloro-N-hydroxybenzamide; 4-Chlorobenzohydroxamic Acid; N-Hydroxy-p-chlorobenzamide; p-Chlorobenzohydroxamic Acid; Benzamide, N-hydroxy-4-chloro-; o-(4-Chlorobenzoyl)hydroxylamine
EINECS	Contact for details

Quality Control

Our o-4-Chlorobenzoylhydroxylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.