Description

3-Hydroxynonanoic Acid is a versatile medium-chain hydroxy fatty acid with a terminal hydroxyl group, offering unique chemical functionality for synthesis and formulation. This compound is valued for its role as a chiral building block and intermediate in the production of fine chemicals, pharmaceuticals, and advanced materials. It is particularly relevant for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors seeking to introduce specific hydrophobicity and reactivity into their products.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in developing lipid-based drug delivery systems.
• Agrochemical Synthesis: Used in the production of specialized pesticides and herbicides where its aliphatic chain influences bioavailability and environmental persistence.
• Polymer & Resin Modifier: Acts as a monomer or co-monomer in the synthesis of polyesters and polyurethanes, imparting flexibility and specific degradation profiles.
• Fragrance & Flavor Precursor: Employed in the synthesis of lactones and other aroma chemicals that contribute to fruity and creamy notes.
• Surfactant & Emulsifier Research: Investigated for the development of novel, biodegradable surfactants due to its amphiphilic structure.
• Lubricant Additive: Functions as a precursor for ester-based lubricants and additives that enhance performance under high-temperature conditions.

Basic Information

Product Name	3-Hydroxynonanoic Acid
CAS No.	88930-09-0
Molecular Formula	C9H18O3
Molecular Weight	174.24 g/mol
Synonyms	3-Hydroxypelargonic Acid; 3-Hydroxynonanoic Acid; DL-3-Hydroxynonanoic Acid; (±)-3-Hydroxynonanoic Acid; Nonanoic acid, 3-hydroxy-; 3-Hydroxy-nonanoic acid; β-Hydroxynonanoic acid; 3-Hydroxycapric acid
EINECS	Contact for details

Quality Control

Our 3-Hydroxynonanoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific batch results are provided and available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 10 ppm

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