56269-49-9

Basic information

• Product Name: N-butyl-N-methyl-4-nitroaniline
• Synonyms: N-butyl-N-methyl-4-nitroaniline
• CAS NO: 56269-49-9
• Molecular Formula: C₁₁H₁₆N₂O₂
• Molecular Weight: 208.25694
• Mol File: 56269-49-9.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: N-butyl-N-methyl-4-nitroaniline(CAS DataBase Reference)
• NIST Chemistry Reference: N-butyl-N-methyl-4-nitroaniline(56269-49-9)
• EPA Substance Registry System: N-butyl-N-methyl-4-nitroaniline(56269-49-9)

Safety Data

• Hazardous Substances Data: 56269-49-9(Hazardous Substances Data)

Upstream product

• 110-68-9 N-n-butyl-N-methylamine 
• 586-78-7 para-nitrophenyl bromide 
• 3416-49-7 N-butyl-N-methylaniline 

Downstream Products

• 13059-86-4 2,4-dinitro-N-butylaniline 
• 100-15-2 N-methyl(p-nitroaniline) 
• 58259-34-0 N-butyl-4-nitroaniline 

Relevant articles and documents

Making Copper(0) Nanoparticles in Glycerol: A Straightforward Synthesis for a Multipurpose Catalyst

Small zero-valent copper nanoparticles (CuNPs) have been straightforwardly prepared from Cu(I) and Cu(II) precursors in glycerol and in the presence of polyvinylpyrrolidone as stabilizer. Thanks to the negligible vapor pressure of the solvent, these original nano-systems could be directly characterized in glycerol as well as in the solid state, exhibiting relevantly homogeneous colloidal dispersions, also even after catalysis. CuNPs coming from the well-defined coordination complex di-μ-hydroxobis[(N,N,N′,N′-tetramethylethylenediamine)copper(II)] chloride {[Cu(κ2-N,N-TMEDA)(μ-OH)]2Cl2} have been highly efficient in C–C and C–heteroatom bond formation processes. This new catalytic system has proved its performance in C–N couplings and in the synthesis of differently substituted propargylic amines through cross-dehydrogenative couplings, multi-component reactions such as A3 (aldehyde-alkyne-amine) and KA2 (ketone-alkyne-amine) couplings, as well as in the formation of heterocycles such as benzofurans, indolizines, and quinolines under smooth conditions. No significant copper amount was detected in the extracted organic compounds from the catalytic phase by inductively coupled plasma-atomic emission spectroscopic (ICP-AES) analyses, proving a highly efficient immobilization of copper nanoparticles in glycerol. From a mechanistic point of view, spectroscopic data (infrared and ultraviolet-visible spectra) agree with a surface-like catalytic reactivity. (Figure presented.).

Ce(SO4)2-mediated nitration of N,N-dialkylanilines with NaNO2 in water

Ce(SO4)2-mediated nitration of N,N-dialkylanilines with NaNO2 using water as the solvent has been achieved in good to excellent yields. The nitrating reaction proceeded smoothly at ambient temperature. Copyright Taylor & Francis Group, LLC.

Aminoalkyl-substituted aromatic bicyclic compounds, methods for their preparation and their use as pharmaceuticals

The present invention relates to aminoalkyl-substituted aromatic bicyclic compounds of formula I, which are valuable pharmaceutically active compounds that are suitable, for example, for the treatment of obesity, type II diabetes, arteriosclerosis, high blood pressure, paresthesia, depression, anxiety, anxiety neuroses, schizophrenia, disorders associated with the circadian rhythm, and drug abuse, as well as normalizing lipid metabolism.