Description

2-Triphenylenamine is a high-purity organic compound with the CAS number 17169-81-2, serving as a valuable building block in advanced material synthesis. Its conjugated aromatic structure makes it a key intermediate for developing organic semiconductors and optoelectronic materials. This compound is essential for R&D and production in the electronics, photonics, and specialty chemical industries seeking to create next-generation functional materials.

Application

• Organic Light-Emitting Diodes (OLEDs): As a hole-transport material or host/dopant in emissive layers for displays and lighting.
• Organic Photovoltaics (OPVs): Utilized in the active layer of solar cells to enhance charge separation and transport efficiency.
• Organic Field-Effect Transistors (OFETs): Acts as a semiconducting component in thin-film transistors for flexible electronics.
• Photoconductors & Sensors: Serves in the fabrication of light-sensitive devices and chemical sensors.
• Luminescent Materials: Used in the synthesis of dyes, pigments, and fluorescent tags for analytical applications.
• Pharmaceutical Intermediates: Employed in the research and synthesis of complex organic molecules with biological activity.
• Material Science Research: A fundamental compound for studying charge transport, energy transfer, and photophysical properties in new materials.

Basic Information

Product Name	2-Triphenylenamine
CAS No.	17169-81-2
Molecular Formula	C24H17N
Molecular Weight	319.40 g/mol
Synonyms	2-Aminotriphenylene; N-Triphenylen-2-ylamine; 2-Triphenylenylamine; Triphenylen-2-amine; 2-Triphenyleneamine; 2-Triphenylamine (context-specific); Benzo[l]phenanthridin-5-amine; 5-Aminobenzo[l]phenanthridine
EINECS	Contact for details

Quality Control

Our 2-Triphenylenamine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance 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 away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.