Are there alternatives to Rubidium azide (CAS: 22756-36-1) in synthesis?

In synthesis, alternatives to Rubidium azide (CAS: 22756-36-1) include other azides such as lithium azide or potassium azide, which can serve similar roles as oxidizers or in certain chemical reactions. However, these alternatives also have their own safety and regulatory considerations. Researchers may opt for alternative reagents like copper complexes or other metal azides depending on the specific application and the need to minimize handling and disposal challenges.