20983-67-9

Basic information

• Product Name: 4-chloro-N-(4-nitrophenyl)aniline
• Synonyms: 4-Chloro-N-(4-nitrophenyl)aniline; benzenamine, 4-chloro-N-(4-nitrophenyl)-
• CAS NO: 20983-67-9
• Molecular Formula: C₁₂H₉ClN₂O₂
• Molecular Weight: 248.6651
• Mol File: 20983-67-9.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 404.9°C at 760 mmHg
• Flash Point: 198.7°C
• Density: 1.387g/cm³
• Vapor Pressure: 9.1E-07mmHg at 25°C
• Refractive Index: 1.671
• CAS DataBase Reference: 4-chloro-N-(4-nitrophenyl)aniline(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chloro-N-(4-nitrophenyl)aniline(20983-67-9)
• EPA Substance Registry System: 4-chloro-N-(4-nitrophenyl)aniline(20983-67-9)

Safety Data

• Hazardous Substances Data: 20983-67-9(Hazardous Substances Data)

Upstream product

• 106-47-8 4-chloro-aniline 
• 100-00-5 4-chlorobenzonitrile 
• 100-02-7 4-nitro-phenol 
• 2131-55-7 4-Chlorophenyl isothiocyanate 
• 880576-50-1 C₁₅H₁₃ClN₂O₄ 
• 100-32-3 di(p-nitrophenyl) disulfide 
• 26760-22-5 methyl p-nitrobenzenesulphinate 
• 350-46-9 4-Fluoronitrobenzene 
• 1679-18-1 4-Chlorophenylboronic acid 
• 100-01-6 4-nitro-aniline 
• 586-78-7 para-nitrophenyl bromide 
• 636-98-6 p-nitrobenzene iodide 
• 106-39-8 bromochlorobenzene 
• 637-87-6 1-Chloro-4-iodobenzene 

Downstream Products

• 13065-93-5 4-amino-4'-chlorodiphenylamine 
• 17274-73-6 3-chloro-6-nitro-9H-carbazole 

Relevant articles and documents

Diarylamine Synthesis via Desulfinylative Smiles Rearrangement

Diarylamines are obtained directly from sulfinamides through a novel rearrangement sequence. The transformation is transition metal-free and proceeds under mild conditions, providing facile access to highly sterically hindered diarylamines that are otherw

Copper complexes of 1,4-diazabutadiene ligands: Tuning of metal oxidation state and, application in catalytic C-C and C-N bond formation

Reaction of 1,4-diazabutadiene (p-RC6H4N = C(H)(H)C = NC6H4R-p; R = OCH3, CH3, H and Cl; abbreviated as L-R) with CuCl2·2H2O in methanol at ambient temperature (25 °C) affords a group of doubly chloro-bridged dicopper complexes of type [{CuI(L-R)Cl}2], designated as 1-R. Similar reaction carried out in acetonitrile furnishes a family of doubly chloro-bridged dicopper complexes of type [{CuII(L-R)Cl2}2], designated as 2-R. Molecular structures of 1-OCH3 and 2-OCH3 have been determined by X-ray crystallography. While copper(I) is having a nearly tetrahedral N2Cl2 coordination sphere in 1-OCH3, the N2Cl3 coordination sphere around copper(II) is distorted square pyramidal in nature in 2-OCH3. Isolated 2-R complexes, on dissolution in methanol, are found to undergo facile reduction of the metal center to generate the corresponding 1-R complexes. The 1-R and 2-R complexes show intense absorptions in the visible and ultraviolet regions. Cyclic voltammetry on the 1-R and 2-R complexes shows both metal-centered and ligand centered redox responses. The 1-R complexes are found to efficiently catalyze C-N cross-coupling reactions between arylboronic acids and aryl amines; while the 2-R complexes display notable catalytic efficiency for nitroaldol reactions.

Recyclable bimetallic CuMoO4 nanoparticles for C-N cross-coupling reaction under mild conditions

Herein we disclosed inexpensive copper(ii) bimetallic CuMoO4 nanoparticles for the C-N cross-coupling reaction of alkyl and aryl amines with haloarenes. The reaction proceeds under mild and ligand free conditions. The catalyst is recyclable and effective for a wide range of amines and haloarenes. Here, the efficiency of the Cu(ii) catalyst is increased by doping molybdenum metal. The bimetallic nanoparticles are anticipated to proceed via normal oxidative addition and reductive eliminations.