Description

2-Hydroxy-5-Nonylbenzophenone Oxime is a high-purity, nonyl-substituted benzophenone oxime derivative, widely recognized for its exceptional performance as a metal chelating agent and extractant. Its primary value lies in its high selectivity and efficiency for separating and purifying specific metal ions from complex aqueous solutions. This compound is essential for industries requiring advanced solvent extraction processes, particularly in hydrometallurgy for copper recovery and the purification of other non-ferrous metals.

Application

• Primary Solvent Extraction Reagent for Copper (Cu): A key active component in commercial extractants (e.g., LIX series) for the selective recovery of copper from acidic leach solutions in mining operations.
• Hydrometallurgical Metal Separation: Used in the purification and separation of other valuable metals like nickel, cobalt, and zinc from mixed metal streams.
• Industrial Catalyst Ligand: Serves as a chelating ligand in the formulation of catalysts for various organic synthesis reactions.
• Analytical Chemistry Reagent: Employed in spectrophotometric methods and as a complexing agent for the detection and quantification of specific metal ions in laboratory analysis.
• Wastewater Treatment: Applied in selective removal and recovery of heavy metal contaminants from industrial effluent.
• Chemical Intermediate: Used in the synthesis of more complex specialty chemicals and functional materials.

Basic Information

Product Name	2-Hydroxy-5-Nonylbenzophenone Oxime
CAS No.	37339-32-5
Molecular Formula	C22H29NO2
Molecular Weight	339.48 g/mol
Synonyms	5-Nonyl-2-hydroxybenzophenone oxime; 2-Hydroxy-5-nonylbenzophenoxime; LIX 84; LIX 84-I; LIX 860; LIX 860N-1; LIX 860-I; Nonylsalicylaldoxime; 5-Nonylsalicylaldoxime
EINECS	Contact for details

Quality Control

Our production of 2-Hydroxy-5-Nonylbenzophenone Oxime adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analytical testing, including assay, purity profiling, and confirmation of critical physical properties. Certificates of Analysis (COA) documenting all test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity. For long-term storage, consider an inert atmosphere.

Specification

Item	Specification
Appearance	Light yellow to amber viscous liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Viscosity (at 25°C)	Contact for details
Density (at 20°C)	Contact for details

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