2-Chloro-4-(trifluoromethyl)benzonitrile(CAS: 1813-33-8)

2-Chloro-4-(trifluoromethyl)benzonitrile (CAS: 1813-33-8) is subject to regulatory guidelines under GHS (Globally Harmonized System of Classification and Labeling of Chemicals) for hazard communication. It is also regulated by REACH in the European Union, requiring registration if manufactured or imported in quantities above 1 tonne per year. FDA and EPA may have specific requirements for its use in pharmaceuticals and pesticides, respectively.

There are alternative reagents that can be used in synthesis, such as 2-Bromo-4-(trifluoromethyl)benzonitrile or 2-Iodo-4-(trifluoromethyl)benzonitrile, which can serve as precursors in similar reactions. However, the choice of alternative depends on the specific reaction conditions and desired end product.

The market and research trends for 2-Chloro-4-(trifluoromethyl)benzonitrile (CAS: 1813-33-8) are currently focused on its use in pharmaceutical intermediates and as a key building block for the synthesis of new drugs. There is ongoing research into its potential use in materials science, particularly in the development of flame-retardant polymers and electronic materials.

Waste containing 2-Chloro-4-(trifluoromethyl)benzonitrile (CAS: 1813-33-8) should be collected in a sealed, leak-proof container and disposed of according to local and national regulations. Incineration is a common method for disposal, but professional waste disposal services should be utilized to ensure compliance with environmental protection standards. Proper labeling and documentation of the waste are also essential for safe handling and disposal.