Description

3-Hydroxy-2-Tetradecyl-2-Octadecenoic Acid is a high-purity, long-chain hydroxy fatty acid derivative. This compound is valued for its unique amphiphilic structure, making it a versatile intermediate in the synthesis of specialized surfactants and lipid-based materials. It is primarily sought by manufacturers in the personal care, cosmetics, and specialty chemical industries for formulating high-performance emulsifiers, conditioners, and stabilizers.

Application

• Surfactant & Emulsifier Synthesis: A key intermediate for producing non-ionic and anionic surfactants with excellent emulsifying properties.
• Personal Care & Cosmetics: Used in the formulation of skin creams, lotions, and hair conditioners for its emollient and conditioning effects.
• Lubricant Additives: Serves as a precursor for bio-based lubricants and friction modifiers.
• Pharmaceutical Intermediates: Employed in the synthesis of lipid-based drug delivery systems and prodrugs.
• Polymer Modification: Acts as a monomer or modifier for introducing hydrophobic and functional groups into polymers.
• Research & Development: A valuable biochemical reagent for studying lipid metabolism and membrane biophysics.

Basic Information

Product Name	3-Hydroxy-2-Tetradecyl-2-Octadecenoic Acid
CAS No.	578-31-4
Molecular Formula	C₃₂H₆₂O₃
Molecular Weight	494.84 g/mol
Synonyms	2-Tetradecyl-3-hydroxy-2-octadecenoic acid; 3-Hydroxy-2-tetradecyloctadec-2-enoic acid; α-Tetradecyl-β-hydroxy-α-octadecenoic acid; 2-Octadecenoic acid, 3-hydroxy-2-tetradecyl-; Hydroxytetradecyloctadecenoic acid; Long-chain hydroxy fatty acid C32; HTOA (abbreviation)
EINECS	209-428-4

Quality Control

Our 3-Hydroxy-2-Tetradecyl-2-Octadecenoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise specifications for industrial and research applications. A comprehensive 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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture. Keep away from strong acids and organic solvents.

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.