4,4'-Dibromobiphenyl-2,2'-diamine(CAS: 136630-36-9)

4,4'-Dibromobiphenyl-2,2'-diamine is a diamine derivative of 4,4'-biphenyl dibromide, with the chemical formula C16H10Br4N2. It is an aromatic diamine with high stability and poor water solubility.

4,4'-Dibromobiphenyl-2,2'-diamine is primarily used in the synthesis of dyes and pigments, as well as in the production of flame-retardant materials and thermosetting resins. It is also used in the preparation of certain pharmaceutical intermediates.

4,4'-Dibromobiphenyl-2,2'-diamine is generally not considered safe for direct skin contact or inhalation due to its chemical nature. Proper protective equipment, including gloves and respirators, should be worn during handling. It is essential to follow all safety guidelines and use appropriate ventilation systems.

4,4'-Dibromobiphenyl-2,2'-diamine should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. Store in a well-ventilated area and ensure proper labeling for safety purposes.