2-(1H-Tetrazol-5-yl)pyridine(CAS: 33893-89-9)

2-(1H-tetrazol-5-yl)pyridine (CAS: 33893-89-9) is classified under GHS as a Category 3 sensitiser. It falls under REACH regulations for classification, labelling, and authorization. FDA and EPA may have additional requirements for its use in pharmaceuticals and pesticides, respectively.

Alternatives to 2-(1H-tetrazol-5-yl)pyridine include 1H-tetrazole derivatives such as 5-aminotetrazole and 5-bromotetrazole, as well as other pyridine derivatives. These can serve as substitutes in various synthetic pathways depending on the desired product.

The market for 2-(1H-tetrazol-5-yl)pyridine is growing due to its applications in pharmaceuticals, agrochemicals, and materials science. Research trends include its use in developing new drug candidates and as a key intermediate in the synthesis of functional materials.

Waste containing 2-(1H-tetrazol-5-yl)pyridine should be collected in sealed containers and stored away from incompatible materials. It can be incinerated or disposed of through professional hazardous waste disposal services. Proper environmental protection measures, such as spill containment and safety equipment, should be followed.