Description

5-Oxoazelaic Acid is a high-purity dicarboxylic acid derivative with a reactive ketone group, serving as a versatile and critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the production of specialized polymers, pharmaceuticals, and high-performance lubricants, enabling precise molecular architecture. It is primarily needed by R&D laboratories, fine chemical manufacturers, and industrial producers in the polymer, pharmaceutical, and specialty chemical sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Polymer Chemistry: Used as a monomer or cross-linking agent for producing polyesters, polyamides, and other specialty polymers with tailored properties.
• Lubricant & Grease Additive: Serves as an intermediate for synthesizing ester-based synthetic lubricants and high-performance grease thickeners.
• Corrosion Inhibitor Formulation: An intermediate in manufacturing organic corrosion inhibitors for industrial cooling and process water systems.
• Organic Synthesis Building Block: Utilized in research and production for constructing complex organic molecules via reactions at the ketone and carboxylic acid functionalities.
• Cosmetic Ingredient Intermediate: A raw material in the synthesis of certain cosmetic actives and emulsifiers.

Basic Information

Item	Detail
Product Name	5-Oxoazelaic Acid
CAS No.	57822-06-7
Molecular Formula	C9H14O5
Molecular Weight	202.21 g/mol
Synonyms	5-Oxononanedioic Acid; 5-Ketoazelaic Acid; 5-Oxopelargonic Acid; Nonanedioic acid, 5-oxo-; Azelaic Acid, 5-Oxo-; 5-Oxo-1,9-nonanedioic acid; 5-Ketononanedioic acid
EINECS	Contact for details

Quality Control

Our 5-Oxoazelaic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and titration methods, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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