Description

2-Hydroxydecanoic Acid is a versatile hydroxy fatty acid derivative, also known as 2-hydroxy capric acid, with the CAS registry number 37639-46-6. This compound is valued for its bifunctional structure, featuring both a carboxylic acid and a hydroxyl group, which makes it a valuable chiral building block and intermediate in organic synthesis. It is particularly relevant for manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries seeking to develop active ingredients, surfactants, or performance additives.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon for the production of active pharmaceutical ingredients (APIs), especially in the synthesis of lipid-based drug molecules.
• Cosmetic & Personal Care Ingredients: Used in the formulation of moisturizers, emulsifiers, and skin-conditioning agents due to its surfactant-like properties and compatibility with skin lipids.
• Chemical Synthesis: Acts as a versatile building block for organic synthesis, including the production of esters, amides, and polymers.
• Biochemical Research: Employed as a standard or reagent in metabolic studies and lipidomics research.
• Lubricant & Grease Additives: Potential use in the formulation of synthetic lubricants and functional additives where specific fatty acid derivatives are required.
• Flavor & Fragrance Industry: Can be used as a precursor for the synthesis of certain esters that contribute to flavor and aroma profiles.

Basic Information

Product Name	2-Hydroxydecanoic Acid
CAS No.	37639-46-6
Molecular Formula	C₁₀H₂₀O₃
Molecular Weight	188.26 g/mol
Synonyms	2-Hydroxycapric Acid; 2-Hydroxy-n-decanoic Acid; (±)-2-Hydroxydecanoic Acid; DL-2-Hydroxydecanoic Acid; α-Hydroxydecanoic Acid; 2-Hydroxycaprylic Acid (common misnomer); Hydroxy Fatty Acid C10
EINECS	Contact for details

Quality Control

Our 2-Hydroxydecanoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, enantiomeric purity (if applicable), and impurity profiles. Specifications can be aligned with customer requirements for research, development, or commercial-scale applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Specific Rotation (if chiral)	Contact for details

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