Description

9,10-Dichloro-12-Hydroxyoctadecanoic Acid is a functionalized long-chain fatty acid derivative, characterized by the presence of chlorine and hydroxyl groups on its carbon backbone. This unique structure makes it a valuable intermediate for synthesizing specialized surfactants, lubricant additives, and polymer modifiers. It is primarily sought by R&D chemists and process engineers in the specialty chemicals, advanced materials, and pharmaceutical intermediates sectors for creating novel compounds with tailored properties.

Application

• Specialty Surfactant Synthesis: Serves as a key intermediate for producing chlorinated and hydroxylated surfactants with unique wetting and emulsifying properties.
• Lubricant & Fuel Additive Precursor: Used in the development of high-performance additives that improve extreme pressure (EP) properties and reduce wear.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce polar groups into polymer chains, enhancing adhesion and compatibility.
• Pharmaceutical & Agrochemical Intermediates: Provides a versatile chiral building block for the synthesis of more complex bioactive molecules.
• Corrosion Inhibitor Formulation: Incorporated into coatings and formulations where its molecular structure can provide protective film-forming characteristics.
• Research & Development: Utilized in academic and industrial labs for studying structure-activity relationships in fatty acid chemistry.

Basic Information

Product Name	9,10-Dichloro-12-Hydroxyoctadecanoic Acid
CAS No.	97659-36-4
Molecular Formula	C₁₈H₃₄Cl₂O₃
Molecular Weight	369.36 g/mol
Synonyms	12-Hydroxy-9,10-dichlorooctadecanoic acid; 9,10-Dichloro-12-hydroxy-stearic acid; Octadecanoic acid, 9,10-dichloro-12-hydroxy-; 9,10-Dichloro-12-hydroxyoctadecanoic acid; DCHO
EINECS	Contact for details

Quality Control

Our production of 9,10-Dichloro-12-Hydroxyoctadecanoic Acid adheres to stringent quality management protocols. Each batch is analytically verified to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, impurity profile, and physical specifications. Our quality systems are designed to support customer requirements for GMP and ISO-guided applications, ensuring reliable supply for critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its chemical nature as a strong acid/organic solvent, it should be kept away from incompatible materials such as strong bases and oxidizing agents. Recommended long-term storage temperature is 2-8°C to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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