1,4-Diazacycloheptane
# 1,4-Diazacycloheptane

1,4-Diazacycloheptane is an organic compound with the formula $(CH_2)_5(NH)_2.$ This cyclic diamine is a colorless oily liquid that is soluble in polar solvents. It is studied as a chelating ligand. The N-H centers can be replaced with many other groups.

It has known use in piperazine pharmaceuticals, for example:

* Fasudil
* Bunazosin
* Homochlorcyclizine
* Homopipramol

## Related compounds

* 1,5-Diazacyclooctane
