2-(4-Fluorophenyl)-thiophene(CAS#58861-48-6)
Introduction
2-(4-fluorophenyl)thiophene is an organic compound. The following is an introduction to its properties, uses, manufacturing methods and safety information:1. Properties:- Appearance: 2-(4-fluorophenyl)thiophene is a colorless or light yellow solid. – Solubility: It dissolves in some organic solvents (e.g., dimethyl sulfoxide, acetonitrile). It has less solubility in water. 2. Uses: – 2-(4-fluorophenyl)thiophene is often used as one of the components of optoelectronic materials and organic electronic devices. – It can be used to prepare organic light-emitting diodes (OLEDs), organic solar cells (OPVs) and sensors, etc. 3. Preparation method: The preparation method of 2-(4-fluorophenyl)thiophene can be obtained by the reaction of sodium salt of thiophene and 4-fluorophenylboronic acid under alkaline conditions. The specific steps are as follows:- Reaction of thiophene and sodium 4-fluorophenylborate under alkaline conditions. – After the reaction is completed, 2-(4-fluorophenyl)thiophene can be obtained by hydrolysis under acidic conditions. 4. Safety Information:- 2-(4-fluorophenyl)thiophene is relatively safe for humans under normal operating conditions- Avoid inhaling dust or solvent vapors, and wear appropriate respiratory protective equipment. – Avoid contact with skin and eyes, rinse immediately with plenty of water and seek medical advice. – When storing, it should be sealed and kept away from fire and oxidants.