200192-05-8

Basic information

• Product Name: N,N'-bis(β-naphthyl)-N,N'-bis(4-nitrobenzene)p-phenylenediamine
• Synonyms: N,N'-bis(β-naphthyl)-N,N'-bis(4-nitrobenzene)p-phenylenediamine
• CAS NO: 200192-05-8
• Molecular Weight: 602.649
• Mol File: 200192-05-8.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: N,N'-bis(β-naphthyl)-N,N'-bis(4-nitrobenzene)p-phenylenediamine(CAS DataBase Reference)
• NIST Chemistry Reference: N,N'-bis(β-naphthyl)-N,N'-bis(4-nitrobenzene)p-phenylenediamine(200192-05-8)
• EPA Substance Registry System: N,N'-bis(β-naphthyl)-N,N'-bis(4-nitrobenzene)p-phenylenediamine(200192-05-8)

Safety Data

• Hazardous Substances Data: 200192-05-8(Hazardous Substances Data)

Upstream product

• 350-46-9 4-Fluoronitrobenzene 
• 106-50-3 1,4-phenylenediamine 
• 580-13-2 2-bromonaphthalene 
• 41266-01-7 N¹,N⁴-bis(4-nitrophenyl)-1,4-benzenediamine 
• 91-59-8 naphthalen-2-ylamine 
• 93-46-9 N,N'-di(2-naphthyl)-p-phenylenediamine 

Downstream Products

• 200192-07-0 N,N'-bis(4-aminophenyl)-N,N'-bis(naphthalen-2-yl)-1,4-phenylenediamine 

Relevant articles and documents

Multifunctional polyurethanes synthesized from different triarylamine units with electrochromic, photogeneration, memory storage and sensing properties

In this work, a series of multifunctional polyurethane (PU) materials containing three kinds of different triarylamine (TAA) units was prepared. These polymers show good solubility in common organic solvents and excellent thermal stability under a N2 atmosphere. The PU films show reversible color changes with high contrast ratios and electrochromic stability. Moreover, they have good memory storage performance. The ON/OFF current ratio is about two orders of magnitude. Meanwhile, they can be used as detectors for 2,4,6-trinitrotoluene (TNT) and 2,4,6-trinitrophenol (TNP). The polymer solutions rapidly exhibit fluorescence-quenching phenomena when exposed to trace amounts of TNT and TNP. The PU films also have mechanical properties that make them suitable for use in stretchable devices.

From aerospace to screen: Multifunctional poly(benzoxazine)s based on different triarylamines for electrochromic, explosive detection and resistance memory devices

Four kinds of main-chain benzoxazine polymers (PBZ) containing triarylamine (TAA) units were synthesized by Mannich reaction and characterized by 1H nuclear magnetic resonance (NMR), Fourier transform infrared (FT-IR) techniques, etc. Thermal,

Multicolored near-infrared electrochromic polyimides: Synthesis, electrochemical, and electrochromic properties

A novel series of multicolored near-infrared electrochromic aromatic polyimides have been synthesized by a conventional two-step polymerization process. All polymers displayed outstanding thermal stability, i.e. 20 wt% loss in excess of 593 C in nitrogen and high char yields (higher than 68% at 750 C). In addition, the polymer films showed reversible electrochemical oxidation, high coloration efficiency, low switching time, and anodic green electrochromic behaviors. The Highest Occupied Molecular Orbital (HOMO) and Lowest Unoccupied Molecular Orbital (LUMO) energy levels of these polymers were determined in the range of -4.759 to -4.801 and -1.758 to -2.002 eV (vs the vacuum level) by cyclic voltammetry method consisting with the results of quantum chemical calculation well, respectively. The polymer films revealed excellent stability of electrochromic characteristics for the radical cations generated, changing color from original yellowish to green and blue, with the absorption changing from ultraviolet to near-infrared.