Description

2,2,3-Trihydroxyoctadecanoic Acid is a high-purity, multi-functional hydroxy fatty acid derivative. This compound is valued for its unique chemical structure, which provides specific reactivity and functionality in advanced synthesis and formulation. It serves as a critical intermediate and building block for researchers and manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries seeking to develop novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, particularly those requiring specific stereochemistry and hydroxyl functionality.
• Cosmetic & Personal Care Ingredients: Acts as a precursor for emulsifiers, surfactants, and moisturizing agents due to its amphiphilic nature and hydroxyl groups.
• Specialty Polymer Synthesis: Serves as a monomer or cross-linking agent for producing polyesters and other polymers with enhanced hydrophilicity or biodegradability.
• Biochemical Research: Utilized as a standard or reagent in lipid metabolism studies and enzymatic research.
• Lubricant & Fuel Additives: Functions as a precursor for high-performance additives that improve lubricity and stability.
• Agrochemical Formulations: Employed in the development of advanced adjuvants and delivery systems for crop protection products.

Basic Information

Product Name	2,2,3-Trihydrooctadecanoic Acid
CAS No.	26248-23-7
Molecular Formula	C₁₈H₃₆O₅
Molecular Weight	332.48 g/mol
Synonyms	2,2,3-Trihydroxyoctadecanoic Acid; 2,2,3-Trihydroxystearic Acid; 2,2,3-Trihydroxy C18 Acid; Octadecanoic acid, 2,2,3-trihydroxy-; Trihydroxystearic Acid (isomer); THSA
EINECS	Contact for details

Quality Control

Our 2,2,3-Trihydroxyoctadecanoic Acid is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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 tightly sealed after opening to prevent absorption of atmospheric moisture, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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