N,N-Diethyl-p-phenylenediamine(CAS: 93-05-0)

N,N-Diethyl-p-phenylenediamine (CAS: 93-05-0) has a white crystalline form with a molecular weight of approximately 178.21 g/mol. It has a solubility of about 10 g/L in water. Chemically, it is moderately reactive, particularly in the presence of acids or bases. This compound is used in various applications due to its reactivity and stability.

N,N-Diethyl-p-phenylenediamine is typically synthesized through a multi-step process involving the reaction of p-phenylenediamine with ethyl chloroformate. Common catalysts include triethylamine, which enhances the reaction yield. The process requires careful control of temperature and pH to achieve high selectivity and yield.

N,N-Diethyl-p-phenylenediamine (CAS: 93-05-0) is widely used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the polymer industry for making dyes and pigments, in the semiconductor industry for photoresists, and in the sensor industry for detecting specific gases and chemicals.

When handling N,N-Diethyl-p-phenylenediamine (CAS: 93-05-0), it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Store it in a cool, dry place away from direct sunlight and heat sources. Fume hoods should be used during handling due to its potential to release toxic fumes. Always refer to the Material Safety Data Sheet (MSDS) for specific safety guidelines and emergency procedures.