Description

3-Hydroxytetracosanoic Acid is a high-purity, long-chain hydroxy fatty acid, also known as 2-hydroxybehenic acid, with the CAS number 91297-89-1. This compound serves as a critical building block and intermediate in advanced organic synthesis and specialty chemical manufacturing. It is essential for researchers and industrial chemists in the pharmaceutical, cosmetic, and advanced materials sectors who require high-quality, structurally defined fatty acid derivatives for product development and process optimization.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex lipids, prodrugs, and bioactive molecules.
• Cosmetic & Personal Care Ingredient: Acts as a key component in the formulation of high-end emollients, moisturizers, and skin barrier repair agents.
• Biochemical Research: Serves as a standard or substrate in enzymatic studies and metabolic pathway research involving very long-chain fatty acids.
• Specialty Polymer Synthesis: Utilized as a monomer or modifier to introduce hydroxyl functionality and long aliphatic chains into polymers, enhancing flexibility and hydrophobicity.
• Lubricant & Surfactant Additive: Functions as a precursor for synthesizing specialized esters and derivatives used in high-performance lubricants and surfactants.
• Reference Standard: Employed as an analytical reference standard in chromatography (HPLC, GC) for quality control and method validation.

Basic Information

Product Name	3-Hydroxytetracosanoic Acid
CAS No.	91297-89-1
Molecular Formula	C24H48O3
Molecular Weight	384.64 g/mol
Synonyms	2-Hydroxybehenic Acid; 3-Hydroxylignoceric Acid; Tetracosanoic acid, 3-hydroxy-; Lignoceric acid, 3-hydroxy-; 3-Hydroxy-tetracosanoic acid; 3-OH-C24:0; ω-Hydroxybehenic Acid
EINECS	Contact for details

Quality Control

Our 3-Hydroxytetracosanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity standards in research and regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent absorption of moisture from the air.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.