314084-63-4

Basic information

• Product Name: 3,5-diethylbiphenyl-4-amine
• Synonyms: [1,1'-biphenyl]-4-amine, 3,5-diethyl-; 3,5-Diethyl-4-biphenylamine; 3,5-Diethylbiphenyl-4-amine
• CAS NO: 314084-63-4
• Molecular Formula: C₁₆H₁₉N
• Molecular Weight: 225.3288
• Mol File: 314084-63-4.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 340.9°C at 760 mmHg
• Flash Point: 163.5°C
• Density: 1.012g/cm³
• Vapor Pressure: 8.36E-05mmHg at 25°C
• Refractive Index: 1.58
• CAS DataBase Reference: 3,5-diethylbiphenyl-4-amine(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-diethylbiphenyl-4-amine(314084-63-4)
• EPA Substance Registry System: 3,5-diethylbiphenyl-4-amine(314084-63-4)

Safety Data

• Hazardous Substances Data: 314084-63-4(Hazardous Substances Data)

Upstream product

• 56746-19-1 4-bromo-2,6-diethylaniline 
• 98-80-6 phenylboronic acid 
• 579-66-8 2,6-diethylaniline 

Relevant articles and documents

Room-temperature Suzuki-Miyaura cross-coupling reaction with α-diimine Pd(II) catalysts

An α-diimine Pd(II) complex containing chiral sec-phenethyl groups, {bis[N,N′-(4-methyl-2-sec-phenethylphenyl)imino]-2,3-butadiene}dichloropalladium (rac-C1), was synthesized and characterized. rac-C1 was applied as an efficient catalyst for the Suzuki-Miyaura cross-coupling reaction between various aniline halides and arylboronic acid in PEG-400-H2O at room temperature. Among a series of aniline halides, rac-C1 did not catalyze the cross-coupling of aniline chlorides and fluorides but efficiently catalyzed the cross-coupling of aniline bromides and iodides with phenylboronic acid. The catalytic activity reduced slightly with increasing steric hindrance of the aniline bromides. The complexes {bis[N,N′-(4-fluoro-2,6-diphenylphenyl)imino]-2,3-butadiene}dichloropalladium and {bis[N,N′-(4-fluoro-2,6-diphenylphenyl)imino]acenaphthene}dichloropalladium were also found to be efficient catalysts for the reaction.