Description

Benzenamine, 4-(1-Naphthalenyl)-n-[4-(2-Naphthalenyl)Phenyl]- is a specialized aromatic amine derivative featuring a complex naphthalene-substituted biphenylamine structure. This compound matters as a high-value organic intermediate and functional material precursor, offering unique electronic and steric properties critical for advanced synthesis. It is primarily needed by manufacturers in the pharmaceutical, organic light-emitting diode (OLED), and advanced materials sectors for research and production.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific receptors.
• OLED Materials: Used as a core structure or dopant in the development of hole-transporting layers (HTLs) and host materials for organic light-emitting diodes due to its conjugated system.
• Organic Semiconductor Research: Acts as a precursor for charge-transport materials in the development of organic field-effect transistors (OFETs) and photovoltaic cells.
• Ligand Synthesis: Employed in the preparation of sophisticated ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Industry: Functions as an intermediate for creating high-performance, color-fast dyes and pigments with specific optical properties.
• Polymer Modification: Utilized to introduce aromatic amine functional groups into polymer chains to alter thermal stability, electronic characteristics, or cross-linking behavior.

Basic Information

Product Name	Benzenamine, 4-(1-Naphthalenyl)-n-[4-(2-Naphthalenyl)Phenyl]-
CAS No.	1446448-95-8
Molecular Formula	C32H23N
Molecular Weight	421.53 g/mol
Synonyms	4-(Naphthalen-1-yl)-N-[4-(naphthalen-2-yl)phenyl]aniline; N-[4-(2-Naphthyl)phenyl]-4-(1-naphthyl)aniline; 4-(1-Naphthyl)-N-[4'-(2-naphthyl)[1,1'-biphenyl]-4-amine; [4-(1-Naphthyl)phenyl][4-(2-naphthyl)phenyl]amine; N1,N4-bis(naphthalen-1-yl)-N1,N4-diphenylbenzene-1,4-diamine (related isomer); Aromatic amine derivative CAS 1446448-95-8
EINECS	Contact for details

Quality Control

Our production of Benzenamine, 4-(1-Naphthalenyl)-n-[4-(2-Naphthalenyl)Phenyl]- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive applications. All materials undergo rigorous analytical testing, including HPLC for purity and spectroscopic methods for structural confirmation. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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