Description

[1,1'-Biphenyl]-4-Amine, n-[1,1'-Biphenyl]-4-Yl-4'-(1-Naphthalenyl)- is a high-purity, specialized organic compound designed for advanced material synthesis and research applications. This chemical serves as a critical functional building block and intermediate in the development of sophisticated molecular architectures. It is primarily utilized by pharmaceutical researchers, OLED material scientists, and specialty chemical manufacturers requiring precise molecular control.

Application

• Organic Light-Emitting Diode (OLED) Materials: As a key intermediate in the synthesis of hole-transporting materials (HTMs) and host materials for display and lighting technologies.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs) with complex biphenyl-naphthalene backbones.
• Liquid Crystal and Electronic Chemicals: Serves as a precursor for advanced liquid crystal compounds and other electronic-grade materials.
• Polymer and Dye Synthesis: Acts as a monomer or functionalizing agent for creating specialty polymers and high-performance dyes.
• Academic and Industrial R&D: A valuable reagent for synthetic organic chemistry research, catalysis studies, and material science exploration.

Basic Information

Product Name	[1,1'-Biphenyl]-4-Amine, n-[1,1'-Biphenyl]-4-Yl-4'-(1-Naphthalenyl)-
CAS No.	897921-61-8
Molecular Formula	C34H25N
Molecular Weight	447.57 g/mol
Synonyms	N-([1,1'-Biphenyl]-4-yl)-4'-(naphthalen-1-yl)-[1,1'-biphenyl]-4-amine; 4'-(1-Naphthyl)-N-(4-biphenylyl)-[1,1'-biphenyl]-4-amine; N-(4-Biphenylyl)-4'-(1-naphthyl)-[1,1'-biphenyl]-4-amine; 1,1'-Biphenyl-4-amine, N-(1,1'-biphenyl-4-yl)-4'-(1-naphthalenyl)-; N-(4-Biphenylyl)-4'-(1-naphthyl)biphenyl-4-amine; N-(4-Phenylphenyl)-4'-(naphthalen-1-yl)-[1,1'-biphenyl]-4-amine; OLED Intermediate CAS 897921-61-8; Biphenyl-naphthylamine derivative.
EINECS	Contact for details

Quality Control

Our production of [1,1'-Biphenyl]-4-Amine, n-[1,1'-Biphenyl]-4-Yl-4'-(1-Naphthalenyl)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive applications. Each lot undergoes comprehensive analysis via HPLC, GC-MS, and NMR to verify identity and purity. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment 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 a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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