N,N'-Bis(4-methylphenyl)-4,4'-biphenyldiamine(CAS: 10311-61-2)

N,N'-Bis(4-methylphenyl)-4,4'-biphenyldiamine is an organic compound with the CAS number 10311-61-2. It is a diamine derivative of biphenyl with two 4-methylphenyl groups attached to the central biphenyl ring. This compound has a faintly yellow color and is used in various applications due to its chemical stability and reactivity.

N,N'-Bis(4-methylphenyl)-4,4'-biphenyldiamine is primarily used in the synthesis of dyes, pharmaceuticals, and plastics. It serves as a precursor for the production of other compounds, contributing to the dye industry for coloring applications and the pharmaceutical industry for intermediate synthesis steps.

N,N'-Bis(4-methylphenyl)-4,4'-biphenyldiamine is generally considered safe when handled according to proper safety guidelines. It is important to use appropriate personal protective equipment (PPE) such as gloves and goggles, and to avoid inhalation or contact with the skin. Storage and use should be in well-ventilated areas to prevent inhalation of fumes.

N,N'-Bis(4-methylphenyl)-4,4'-biphenyldiamine should be stored in a cool, dry place away from direct sunlight and heat sources. The compound should be kept in a tightly sealed container to prevent exposure to moisture and air. It should be stored at room temperature or slightly below, ideally between 15°C and 25°C, and at a relative humidity below 50%.