Description

1,4-Benzenediamine, N1-[4-(Dimethylamino)Phenyl]-N4,N4-Dimethyl-N1-Phenyl- is a specialized aromatic diamine derivative with a complex, multi-substituted structure that imparts unique chemical and electronic properties. This compound is valued for its role as a high-performance intermediate in the synthesis of advanced functional materials, where its specific molecular architecture is critical. It is primarily sought by manufacturers in the organic electronics, specialty dyes and pigments, and advanced polymer sectors for developing next-generation products.

Application

• Charge Transport Material: A key intermediate in the synthesis of hole-transporting materials (HTMs) for organic light-emitting diodes (OLEDs) and perovskite solar cells.
• Specialty Dye Synthesis: Used in the production of high-value, complex dyes and pigments for imaging, electronics, and advanced coatings.
• Polymer Modification: Serves as a functional monomer or cross-linking agent for creating specialty polyamides, polyimides, and epoxy resins with enhanced thermal or electronic properties.
• Pharmaceutical Intermediate: Employed in the research and development of complex active pharmaceutical ingredients (APIs) and diagnostic agents.
• Chemical Research & Development: Utilized as a building block in organic synthesis for novel compounds in material science and catalysis.

Basic Information

Product Name	1,4-Benzenediamine, N1-[4-(Dimethylamino)Phenyl]-N4,N4-Dimethyl-N1-Phenyl-
CAS No.	55087-74-6
Molecular Formula	C22H26N4
Molecular Weight	346.47 g/mol
Synonyms	N1,N1-Dimethyl-N4-[4-(dimethylamino)phenyl]-N4-phenyl-1,4-benzenediamine; N,N,N',N'-Tetramethyl-N,N'-di-p-tolyl-1,4-phenylenediamine; 4-(Bis(4-(dimethylamino)phenyl)amino)-N,N-dimethylaniline; TPD derivative; Aromatic tetraamine derivative; Hole transport material intermediate
EINECS	Contact for details

Quality Control

Our production of 1,4-Benzenediamine, N1-[4-(Dimethylamino)Phenyl]-N4,N4-Dimethyl-N1-Phenyl- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, and GC/MS for impurity profiling, to ensure it meets precise customer specifications. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability, consistency, and compliance with your R&D and manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive. Keep away from strong oxidizing agents, strong acids, and heat sources. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.