Description

Azelaic Bishydroxamic Acid is a versatile organic compound belonging to the hydroxamic acid class, known for its strong metal-chelating properties. This functionality makes it a critical intermediate and additive for industries requiring precise control over metal ions. It is particularly valuable in the development of high-performance materials, corrosion inhibitors, and specialized pharmaceutical agents. Key sectors utilizing this compound include polymer manufacturing, metal surface treatment, and advanced chemical synthesis.

Application

• Metal Chelation & Sequestration: Acts as a powerful chelating agent in industrial processes to control metal ion activity, preventing unwanted precipitation and catalysis.
• Polymer Additive: Used as a stabilizer and property modifier in specialty polymer formulations to enhance durability and processing characteristics.
• Corrosion Inhibition: Serves as a key component in formulations for protecting metal surfaces in cooling systems, boilers, and industrial coatings.
• Pharmaceutical Intermediate: Employed in the synthesis of active pharmaceutical ingredients (APIs) where hydroxamic acid moieties are required for biological activity.
• Analytical Chemistry: Utilized as a reagent for the colorimetric detection and quantification of specific metal ions in laboratory settings.
• Agricultural Chemicals: Functions as an intermediate in the production of certain agrochemicals, such as herbicides and plant growth regulators.

Basic Information

Product Name	Azelaic Bishydroxamic Acid
CAS No.	18992-11-5
Molecular Formula	C9H18N2O4
Molecular Weight	218.25 g/mol
Synonyms	Nonanedioic acid, dihydroxamic acid; 1,9-Nonanedioic acid bishydroxamic acid; Azelaic acid dihydroxamic acid; Azelaic dihydroxamic acid; Nonanediohydroxamic acid; ABHA; ZAHA
EINECS	Contact for details

Quality Control

Our Azelaic Bishydroxamic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

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 and easily oxidized nature, the container must be kept tightly sealed after opening to minimize exposure to moisture and air. For long-term storage, consider using an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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