Description

Decanoic Acid, 5-Hydroxy-, Methyl Ester is a specialized fatty acid ester derivative, valued for its unique hydroxylated structure which imparts distinct chemical reactivity and solubility properties. This compound serves as a crucial high-purity intermediate for synthesizing advanced fine chemicals, pharmaceuticals, and performance materials. It is primarily sought by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel compounds with enhanced functionality.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized fatty acid chain.
• Agrochemical Synthesis: Used in the production of specialized herbicides, fungicides, and plant growth regulators where its polarity aids in formulation and bioavailability.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent to introduce hydroxyl functionality into polyesters, alkyd resins, and other polymers, improving adhesion and flexibility.
• Lubricant & Surfactant Precursor: Serves as a starting material for manufacturing biodegradable lubricant additives and non-ionic surfactants with tailored hydrophilic-lipophilic balance (HLB).
• Flavor & Fragrance Ingredient: Utilized in the synthesis of complex ester-based aroma chemicals for high-end fragrance and flavor formulations.
• Cosmetic & Personal Care: Incorporated into the synthesis of emollients and conditioning agents for skin and hair care products.
• Chemical Research (R&D): A valuable reference standard and reagent in organic synthesis and metabolic studies within academic and industrial research settings.

Basic Information

Product Name	Decanoic Acid, 5-Hydroxy-, Methyl Ester
CAS No.	101853-47-8
Molecular Formula	C₁₁H₂₂O₃
Molecular Weight	202.29 g/mol
Synonyms	Methyl 5-hydroxydecanoate; 5-Hydroxydecanoic acid methyl ester; Methyl 5-hydroxycaprate; 5-Hydroxycapric acid methyl ester; Decanoic acid, 5-hydroxy-, methyl ester; Methyl 5-hydroxydodecanoate (common misnomer); 5-Hydroxy C10:0 ME
EINECS	Contact for details

Quality Control

Our Decanoic Acid, 5-Hydroxy-, Methyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm

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