Description

9,10-Dichloro-12-(Phosphonooxy)Octadecanoic Acid is a specialized organophosphorus compound featuring a chlorinated fatty acid backbone. This unique molecular structure makes it a valuable intermediate for synthesizing advanced surfactants, lubricant additives, and flame retardants. It is primarily sought by R&D chemists and manufacturers in the specialty chemical, polymer, and agrochemical industries for creating novel functional materials.

Application

• Specialty Surfactant Intermediate: Acts as a key building block for synthesizing novel anionic surfactants with potential emulsifying and wetting properties.
• Lubricant Additive Precursor: Used in the development of extreme-pressure (EP) and anti-wear additives for industrial lubricants and metalworking fluids.
• Flame Retardant Synergist: Incorporated into polymer formulations, such as polyurethanes or epoxy resins, to enhance flame-retardant efficacy.
• Agrochemical Intermediate: Serves as a precursor in the synthesis of specialized herbicides or plant growth regulators.
• Corrosion Inhibitor Component: Utilized in research for creating formulations that protect metal surfaces in harsh environments.
• Pharmaceutical Research Intermediate: Employed in medicinal chemistry for the development of novel bioactive molecules.

Basic Information

Product Name	9,10-Dichloro-12-(Phosphonooxy)Octadecanoic Acid
CAS No.	56744-27-5
Molecular Formula	C₁₈H₃₅Cl₂O₆P
Molecular Weight	449.34 g/mol
Synonyms	12-(Dihydroxyphosphoryloxy)-9,10-dichlorooctadecanoic acid; 9,10-Dichloro-12-phosphonooxyoctadecanoic acid; Octadecanoic acid, 9,10-dichloro-12-(phosphonooxy)-; 9,10-Dichloro-12-(phosphonooxy)stearic acid; 9,10-Dichloro-12-O-phosphonooctadecanoic acid
EINECS	Contact for details

Quality Control

Our 9,10-Dichloro-12-(Phosphonooxy)Octadecanoic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details

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