105193-17-7

Basic information

• Product Name: ethyl 4-(4-aminophenyl)benzoate
• Synonyms: [1,1'-biphenyl]-4-carboxylic acid, 4'-amino-, ethyl ester; Ethyl 4'-aminobiphenyl-4-carboxylate
• CAS NO: 105193-17-7
• Molecular Formula: C₁₅H₁₅NO₂
• Molecular Weight: 241.2851
• Mol File: 105193-17-7.mol

Chemical Properties

• Boiling Point: 394.45°C at 760 mmHg
• Flash Point: 229.168°C
• Density: 1.141g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.591
• CAS DataBase Reference: ethyl 4-(4-aminophenyl)benzoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 4-(4-aminophenyl)benzoate(105193-17-7)
• EPA Substance Registry System: ethyl 4-(4-aminophenyl)benzoate(105193-17-7)

Safety Data

• Hazardous Substances Data: 105193-17-7(Hazardous Substances Data)

Upstream product

• 106-40-1 4-bromo-aniline 
• 51934-41-9 4-iodobenzoic acid ethyl ester 

Relevant articles and documents

Palladium-catalyzed cross-couplings of unsaturated halides bearing relatively acidic hydrogen atoms with organozinc reagents

A wide range of polyfunctional aryl, heteroaryl, alkyl, and benzylic zinc reagents were coupled with unsaturated aryl halides bearing an acidic NH or OH proton, using palladium(II) acetate (1 mol%), and S-Phos (2 mol%) as catalyst without the need of prot

Palladium- and nickel-catalyzed cross-couplings of unsaturated halides bearing relatively acidic protons with organozinc reagents

(Chemical Equation Presented) A wide range of polyfunctional aryl, heteroaryl, alkyl, and benzylic zinc reagents were coupled with unsaturated aryl halides bearing an acidic NH or OH proton, using Pd(OAc)2 (1 mol %) and S-Phos (2 mol %) as catalyst without the need of protecting groups. A similar nickel-catalyzed reaction is described. The relative kinetic basicity of organozinc compounds as well as their stability toward acidic protons is also described.