CAS 21413-15-0: 6-chlorotetrazolo[1,5-b]pyridazine

6-Chlorotetrazolo[1,5-b]pyridazine is a heterocyclic compound that belongs to the morpholine class. It is an important building block for the synthesis of many other heterocycles. The compound can be used as a chiral reagent in organic chemistry, due to its ability to form an enantiomeric pair with itself. 6-Chlorotetrazolo[1,5-b]pyridazine is also useful in the production of x-ray contrast agents that are used in radiography and computed tomography. In addition, it can be used as a substrate for the formation of carbohydrates through substitution reactions with methyl groups. 6-Chlorotetrazolo[1,5-b]pyridazine has been shown to be able to bind nucleophiles such as water and dimethylamine, which can lead to stereoselective reactions.