Marquis Reagent Synthesis and testing of Promethazine, modifinil, methylphenidate + more!

The video tutorial explains how to make the Marquis reagent, a chemical mixture used to identify substances based on color changes. It details the materials needed, including formaldehyde and sulfuric acid, and the preparation process. The video demonstrates color reactions with common substances like aspirin and Modafinil, highlighting the different color changes and reaction times. It concludes with additional examples and encourages viewers to experiment with various substances.

How does Modafinil react with the Marquis reagent?

What was the reaction observed with Tylenol when mixed with the Marquis reagent?