Description

Diammonium Suberate CAS NO 71411-67-1 is the diammonium salt of suberic acid, a key intermediate in organic synthesis and specialty chemical manufacturing. This compound is valued for its role as a versatile building block in the production of polymers, plasticizers, and fine chemicals. It is primarily utilized by industries focused on polymer research, specialty material formulation, and advanced chemical synthesis.

Application

• As a monomer or co-monomer in the synthesis of specialty polyamides (nylons) and polyesters.
• As a chemical intermediate for the production of plasticizers and lubricant additives.
• In the formulation of corrosion inhibitors and metal surface treatment agents.
• As a building block for pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• In research and development for creating novel biodegradable polymers and materials.
• As a cross-linking agent or chain extender in polymer chemistry.
• In the synthesis of specialty surfactants and emulsifiers.

Basic Information

Product Name	Diammonium Suberate
CAS No.	71411-67-1
Molecular Formula	C8H18N2O4
Molecular Weight	206.24 g/mol
Synonyms	Ammonium Suberate; Suberic Acid Diammonium Salt; Octanedioic Acid, Diammonium Salt; Diammonium Octanedioate; 1,8-Octanedioic Acid Diammonium Salt
EINECS	Contact for details

Quality Control

Our Diammonium Suberate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1 %

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