Description

2-Chloro-4-(Hydroxy-Octadecyl)Benzoicacid is a specialized organic compound featuring a long-chain alkyl group attached to a chlorinated benzoic acid core. This unique structure makes it a valuable intermediate for synthesizing surfactants, liquid crystal materials, and polymer additives. It is particularly relevant for R&D chemists and manufacturers in the advanced materials, specialty chemicals, and pharmaceutical intermediates sectors seeking to modify surface properties or create novel molecular architectures.

Application

• Surfactant & Emulsifier Intermediate: Serves as a key building block for the synthesis of non-ionic and anionic surfactants with specific hydrophobic-lipophilic balance (HLB) properties.
• Liquid Crystal Materials: Used in the research and development of thermotropic liquid crystals for display technologies, owing to its rod-like molecular structure with a polar head group.
• Polymer Additive Precursor: Acts as a monomer or modifier for creating polymers with enhanced flexibility, hydrophobicity, or specific functional sites.
• Pharmaceutical Intermediate: Employed in organic synthesis for constructing complex molecules, particularly those requiring a lipophilic chlorobenzoic acid derivative.
• Lubricant & Grease Formulation: The long alkyl chain contributes to properties useful in developing specialty lubricants and thickeners.
• Coating & Resin Modifier: Incorporated into coatings to alter surface characteristics, such as water repellency or adhesion.

Basic Information

Product Name	2-Chloro-4-(Hydroxy-Octadecyl)Benzoicacid
CAS No.	93105-81-8
Molecular Formula	C25H41ClO3
Molecular Weight	425.05 g/mol
Synonyms	2-Chloro-4-(hydroxyoctadecyl)benzoic acid; 4-(18-Hydroxyoctadecyl)-2-chlorobenzoic Acid; Benzoic acid, 2-chloro-4-(hydroxyoctadecyl)-; 2-Chloro-4-(18-hydroxyoctadecyl)benzoic acid; 93105-81-8; 4-(18-Hydroxyoctadecyl)-2-chloro-benzoic acid
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-(Hydroxy-Octadecyl)Benzoicacid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and consistent high-quality standards. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics 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 room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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