Description

10-Hydroxy-8-Octadecenoic Acid is a monounsaturated hydroxy fatty acid with a unique chemical structure that provides valuable functional properties. This compound is significant for its role as a versatile intermediate in the synthesis of specialized surfactants, lubricants, and bioactive lipid derivatives. It is primarily needed by manufacturers in the personal care, pharmaceutical, and specialty chemical industries for developing high-performance formulations.

Application

• Personal Care & Cosmetics: Acts as a key intermediate for synthesizing emulsifiers and skin-conditioning agents with enhanced moisturizing properties.
• Pharmaceutical Intermediates: Used in the research and production of bioactive lipid molecules and prodrugs.
• Specialty Surfactants: Serves as a building block for creating novel, biodegradable non-ionic and anionic surfactants.
• Lubricant Additives: Employed in the formulation of synthetic esters and bio-based lubricants with improved oxidative stability.
• Polymer Modification: Utilized to introduce hydroxyl functionality into polymers, enhancing adhesion and compatibility.
• Research & Development: A valuable standard and starting material in organic synthesis and lipid biochemistry research.

Basic Information

Product Name	10-Hydroxy-8-Octadecenoic Acid
CAS No.	94376-50-8
Molecular Formula	C₁₈H₃₄O₃
Molecular Weight	298.46 g/mol
Synonyms	10-Hydroxy-8-octadecenoic acid; (E)-10-Hydroxy-8-octadecenoic acid; 10-Hydroxy-8-octadecenoic acid (8E); 10-Hydroxyoctadec-8-enoic acid; 10-Hydroxy-8-octadecenoic Acid (major); 10-Hydroxy-δ8-octadecenoic acid; Ricinoleic Acid Isomer; 10-Hydroxy-8-Octadecenoic Acid, (E)-
EINECS	Contact for details

Quality Control

Our 10-Hydroxy-8-Octadecenoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications. A 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 and easily oxidized nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen) after opening to prevent moisture uptake and degradation.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm

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