Description

Dodecanoic Acid, 12-Hydroxy-, Methyl Ester is a high-purity specialty ester derived from lauric acid, valued for its bifunctional hydroxyl and ester groups. This compound serves as a versatile intermediate and performance additive, offering unique properties for advanced material synthesis. It is essential for manufacturers in the cosmetics, lubricants, and polymer industries seeking to enhance product functionality and stability.

Application

• Cosmetic & Personal Care Ingredients: Acts as an emollient, viscosity modifier, and carrier in creams, lotions, and lipsticks.
• Lubricant & Grease Formulation: Used as a synthetic base oil or additive to improve lubricity, thermal stability, and corrosion resistance.
• Polymer & Resin Modification: Serves as a monomer or plasticizer in the production of polyesters, alkyd resins, and polyurethanes.
• Surfactant & Emulsifier Synthesis: A key intermediate for manufacturing non-ionic surfactants and emulsifying agents.
• Pharmaceutical Intermediates: Utilized in the synthesis of prodrugs and controlled-release formulations.
• Industrial Coatings: Incorporated into coating formulations to enhance flexibility, adhesion, and water resistance.

Basic Information

Product Name	Dodecanoic Acid, 12-Hydroxy-, Methyl Ester
CAS No.	71655-36-2
Molecular Formula	C₁₃H₂₆O₃
Molecular Weight	230.35 g/mol
Synonyms	Methyl 12-Hydroxydodecanoate; 12-Hydroxylauric Acid Methyl Ester; Methyl 12-Hydroxylaurate; Lauric Acid, 12-Hydroxy-, Methyl Ester; Hydroxymethyl Laurate; 12-Hydroxy Methyl Laurate; Methyl ω-Hydroxylaurate; 12-Hydroxy Dodecanoic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our Dodecanoic Acid, 12-Hydroxy-, Methyl Ester is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards, with key parameters including identity, assay, and impurity profiles verified. Certificates of Analysis (COA) documenting full specifications 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, well-ventilated area at room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	220 - 240 mg KOH/g
Water Content (KF)	≤ 0.2%

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