Description

n-(4-Chlorophenyl)Benzohydroxamic Acid is a specialized organic compound belonging to the hydroxamic acid class, which is recognized for its strong chelating properties. This compound matters for its role as a key intermediate and analytical reagent in the synthesis of pharmaceuticals and in the selective extraction and determination of metal ions. Industries that require precise metal complexation or advanced organic synthesis, such as pharmaceutical manufacturing, analytical chemistry, and metallurgy, are the primary users of this high-purity chemical.

Application

• As a chelating agent and extractant for the separation and spectrophotometric determination of transition metals like vanadium, titanium, and iron in analytical chemistry.
• As a key synthetic intermediate in the production of pharmaceuticals, particularly in the development of enzyme inhibitors and other bioactive molecules.
• In catalyst research and development, where its metal-binding properties are utilized to create novel catalytic systems.
• For metal recovery processes in hydrometallurgy, aiding in the selective extraction of specific metals from complex ores or solutions.
• As a research chemical in academic and industrial laboratories for studying coordination chemistry and reaction mechanisms.
• In the formulation of specialty chemical products where controlled metal chelation is required for stability or performance.

Basic Information

Product Name	n-(4-Chlorophenyl)Benzohydroxamic Acid
CAS No.	1528-82-1
Molecular Formula	C13H10ClNO2
Molecular Weight	247.68 g/mol
Synonyms	N-(4-Chlorophenyl)benzohydroxamic Acid; 4-Chloro-N-phenylbenzohydroxamic Acid; N-(p-Chlorophenyl)benzohydroxamic Acid; Benzohydroxamic Acid, N-(4-chlorophenyl)-; p-Chlorophenylbenzohydroxamic Acid; 1528-82-1; N-(4-Chlorophenyl)-N-hydroxybenzamide; CPBHA
EINECS	Contact for details

Quality Control

Our n-(4-Chlorophenyl)Benzohydroxamic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC and titration methods, to confirm identity, potency, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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