4-Methyl-N-phenylaniline is an organic compound with CAS number 620-84-8.
4-Methyl-N-phenylaniline is an important organic synthesis intermediate with wide application value. Its molecular formula is C13H13N and its molecular weight is 183.25. This compound belongs to the category of nitrogen compounds, organic building blocks, amines, and specifically a type of aromatic amine. It plays an important role in the synthesis of organic functional materials and pharmaceutical raw materials, and is also a photochemical and liquid crystal intermediate. In addition, the purity specification of 4-methyl-N-phenylaniline is usually 99%, indicating that it also plays an important role in applications with high purity requirements.
The use of 4-methyl-N-phenylaniline is not limited to organic synthesis intermediates, but also has applications in electronic chemicals, functional materials, and as chemical raw materials. This compound plays a key role in high-performance polymer research, functional materials, organic chemistry and other fields, and is an important bridge between basic research and industrial applications. In addition, it is used in liquid crystal intermediates, further expanding its application potential in display technology and other electronics-related fields1.
4-Methyldiphenylamine Chemical Properties
Melting point 90°C
Boiling point 317 °C / 704mmHg
density 1.0650 (rough estimate)
refractive index 1.5963 (estimate)
Fp 155°(311°F)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 1.23±0.20(Predicted)
form Crystalline
color Pale brown
Water Solubility Insoluble in water. Soluble in benzene, toluene,methanol, ethanol
InChI InChI=1S/C13H13N/c1-11-7-9-13(10-8-11)14-12-5-3-2-4-6-12/h2-10,14H,1H3
InChIKey AGHYMXKKEXDUTA-UHFFFAOYSA-N
SMILES C1(NC2=CC=CC=C2)=CC=C(C)C=C1
CAS DataBase Reference 620-84-8(CAS DataBase Reference)
EPA Substance Registry System Benzenamine, 4-methyl-N-phenyl- (620-84-8)
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Post time: Jun-19-2025






