Description

Octyl 4-Nitrophenyl Hexylphosphonate is a specialized organophosphorus compound with the CAS registry number 259827-73-1. This chemical is valued for its role as a synthetic intermediate and a functional additive in advanced material science and chemical synthesis. It is primarily sought by research institutions and industrial manufacturers involved in developing novel polymers, liquid crystal materials, and specialized chemical reagents. The compound's unique phosphonate ester structure provides specific reactivity and physical properties critical for high-performance applications.

Application

• Chemical Synthesis Intermediate: Used in the preparation of more complex organophosphorus compounds, including potential ligands for catalysis or metal extraction.
• Polymer Additive: Functions as a flame retardant synergist or a plasticizer component in specialty polymer formulations.
• Liquid Crystal Research: Serves as a precursor or a dopant in the development of new liquid crystal mixtures for display technologies.
• Extractant Development: Investigated for use in solvent extraction processes for the separation of metal ions in hydrometallurgy.
• Surface Modification Agent: Can be utilized to modify surface properties of materials due to its phosphonate functional group.
• Academic & Industrial R&D: A key reagent for research in organic chemistry, materials science, and coordination chemistry.

Basic Information

Product Name	Octyl 4-Nitrophenyl Hexylphosphonate
CAS No.	259827-73-1
Molecular Formula	C20H34NO5P
Molecular Weight	399.46 g/mol
Synonyms	Hexylphosphonic Acid Octyl 4-Nitrophenyl Ester; 4-Nitrophenyl Octyl Hexylphosphonate; O-Octyl O-(4-Nitrophenyl) Hexylphosphonate; p-Nitrophenyl Octyl Hexylphosphonate; Phosphonic Acid, Hexyl-, 1-Octyl 4-Nitrophenyl Ester; Octyl p-Nitrophenyl Hexylphosphonate; 259827-73-1
EINECS	Contact for details

Quality Control

Our Octyl 4-Nitrophenyl Hexylphosphonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.