Description

Dibutyl (2-Hydroxyhexadecyl)Phosphonate is a specialized organophosphorus compound valued for its unique surfactant and chelating properties. This chemical is particularly significant as a high-performance additive and intermediate in advanced material synthesis. It is essential for industrial and research applications requiring precise surface modification, metal ion control, or lubrication. Key users include manufacturers in the polymer, metalworking, and specialty chemical sectors.

Application

• As a surfactant and emulsifying agent in specialty polymer and resin formulations.
• As a chelating agent and metal extractant in hydrometallurgy and wastewater treatment processes.
• As a lubricant additive and anti-wear agent in advanced metalworking fluids and greases.
• As a plasticizer and stabilizer intermediate in the production of PVC and other polymers.
• As a corrosion inhibitor component for coatings and functional fluids.
• As a key synthetic intermediate in the preparation of more complex phosphonate derivatives for pharmaceutical and agrochemical research.
• In the formulation of detergents and cleaning agents for industrial and institutional applications.

Basic Information

Product Name	Dibutyl (2-Hydroxyhexadecyl)Phosphonate
CAS No.	68992-15-4
Molecular Formula	C24H51O4P
Molecular Weight	434.63 g/mol
Synonyms	Dibutyl (2-Hydroxyhexadecyl)Phosphonate; 2-Hydroxyhexadecylphosphonic Acid Dibutyl Ester; Dibutyl 2-Hydroxyhexadecylphosphonate; Hexadecyl-2-hydroxyphosphonic Acid Dibutyl Ester; Phosphonic Acid, (2-Hydroxyhexadecyl)-, Dibutyl Ester; DBHDP
EINECS	Contact for details

Quality Control

Our production of Dibutyl (2-Hydroxyhexadecyl)Phosphonate adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. All materials are subjected to rigorous analytical testing, including chromatographic and spectroscopic methods, to verify identity and meet specified purity standards. A comprehensive Certificate of Analysis (COA) detailing specific test results is provided with each shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 0.98
Refractive Index (20°C)	1.450 - 1.460

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