Description

2-Hydroxydodecanoic Acid is a versatile hydroxy fatty acid characterized by a twelve-carbon chain with a hydroxyl group at the alpha position. This unique structure makes it a valuable intermediate and functional component in the synthesis of specialty chemicals and advanced materials. It is particularly sought after by manufacturers in the personal care, pharmaceutical, and lubricant industries for its surfactant and emollient properties.

Application

• Surfactant and Emulsifier Synthesis: A key building block for producing non-ionic surfactants, detergents, and emulsifying agents used in industrial and consumer formulations.
• Personal Care & Cosmetics: Used in the manufacture of specialty esters and derivatives that act as skin-conditioning agents, emollients, and viscosity controllers in creams, lotions, and makeup.
• Lubricant & Grease Additives: Serves as a precursor for synthetic esters that enhance the performance, thermal stability, and lubricity of industrial lubricants and metalworking fluids.
• Pharmaceutical Intermediates: Employed in organic synthesis for creating active pharmaceutical ingredients (APIs) and prodrugs, leveraging its chiral center and functional groups.
• Polymer & Resin Modifiers: Acts as a monomer or modifier in polycondensation reactions to introduce hydroxyl functionality, improving flexibility and adhesion in coatings and resins.
• Food-Grade Additive Precursors: Used to synthesize emulsifiers and release agents that meet food safety standards for packaging and processing applications.

Basic Information

Product Name	2-Hydroxydodecanoic Acid
CAS No.	2984-55-6
Molecular Formula	C₁₂H₂₄O₃
Molecular Weight	216.32 g/mol
Synonyms	2-Hydroxylauric Acid; α-Hydroxydodecanoic Acid; 2-Hydroxydodecoic Acid; D-α-Hydroxylauric Acid; L-α-Hydroxylauric Acid; (±)-2-Hydroxydodecanoic Acid; 2-Hydroxy C12 Acid; 2-Hydroxy Fatty Acid C12
EINECS	221-048-9

Quality Control

Our 2-Hydroxydodecanoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise specifications. Certificates of Analysis (COA) documenting purity, enantiomeric excess (where applicable), and physical parameters are provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	74 - 78 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Optical Purity (if applicable)	Contact for details

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