Description

Ammonium Dodecanedioate is the ammonium salt of dodecanedioic acid, a long-chain dicarboxylic acid. This compound serves as a versatile intermediate and functional additive, valued for its role in polymer synthesis and surface modification processes. It is primarily utilized by manufacturers in the polymer, coatings, and specialty chemical industries seeking to enhance material properties or develop new formulations.

Application

• As a monomer or chain extender in the synthesis of polyamides (nylons) and polyesters, contributing to specific thermal and mechanical properties.
• As a corrosion inhibitor or additive in industrial lubricants and metalworking fluids.
• In the formulation of specialty coatings and paints to improve adhesion and film integrity.
• As a precursor or intermediate in organic synthesis for pharmaceuticals and agrochemicals.
• As a component in detergents and surfactants for specific emulsifying or chelating functions.
• In cosmetic and personal care formulations as a pH adjuster or buffering agent.
• For research and development purposes in material science and novel polymer applications.

Basic Information

Product Name	Ammonium Dodecanedioate
CAS No.	59864-79-8
Molecular Formula	C12H22O4 • xNH3 (Contact for exact stoichiometry)
Molecular Weight	Contact for details
Synonyms	Ammonium 1,10-Decanedicarboxylate; Ammonium Dodecanedioate; Dodecanedioic Acid, Ammonium Salt; Ammonium Brassylic Acid (common name); Ammonium 1,12-Dodecanedioate; Ammonium Salt of Dodecanedioic Acid; Ammonium Laurate Diacid Salt
EINECS	Contact for details

Quality Control

Our Ammonium Dodecanedioate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles 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. This material is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed after opening to minimize exposure to atmospheric humidity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	6.0 - 8.0

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