Description

Ndimethylphenylndimethylphenyl14Phenylenediamine (CAS No. 28726-30-9) is a specialized aromatic amine derivative valued for its role as a high-performance chemical intermediate. This compound matters for its ability to impart specific functional properties in advanced material synthesis and stabilization processes. It is primarily needed by manufacturers in the polymer, specialty chemical, and agrochemical industries seeking to develop products with enhanced durability and performance characteristics.

Application

• As a key monomer or chain extender in the synthesis of high-performance polyamides and polyimides.
• As an antioxidant and stabilizer additive in polymer and rubber formulations to prevent thermal and oxidative degradation.
• As a crucial intermediate in the production of specialized dyes, pigments, and colorants.
• As a building block for advanced agrochemicals, including certain herbicides and plant growth regulators.
• In the research and development of novel pharmaceutical active ingredients and fine chemicals.
• As a curing agent or hardener component in specific epoxy resin systems for specialty coatings.

Basic Information

Product Name	Ndimethylphenylndimethylphenyl14Phenylenediamine
CAS No.	28726-30-9
Molecular Formula	C22H24N2
Molecular Weight	316.44 g/mol
Synonyms	N,N'-Bis(4-(dimethylamino)phenyl)-1,4-phenylenediamine; 1,4-Bis[4-(dimethylamino)phenylamino]benzene; 4,4'-((1,4-Phenylenebis(azanediyl))bis(4,1-phenylene))bis(N,N-dimethylaniline); p-Phenylenediamine, N,N'-bis[4-(dimethylamino)phenyl]-; Antioxidant DDM; Aromatic amine antioxidant
EINECS	Contact for details

Quality Control

Our Ndimethylphenylndimethylphenyl14Phenylenediamine is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to verify identity and assay. Certificates of Analysis (COA) detailing all quality parameters are 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, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be kept under an inert atmosphere (e.g., nitrogen) for long-term storage to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light brown to dark brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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