The Brusselator is a theoretical model for a type of autocatalytic reaction.
Dynamics
$$\left \{ \begin{array}{l} \dot x = 1+x^2 y -2.5 x \\ \dot y = 1.5x- x^2y\end{array} \right.$$
Properties
Please see details in the attached file
Reachtube generated by C2E2
Link to the example file: brusselator