N-Methyl-1-(pyrimidin-2-yl)methanamine Hydrochloride is a salt analog of N-Methyl-1-(pyrimidin-2-yl)methanamine (CAS# 1083246-53-0), which may be useful in the preparation of (hetero)arylalkylamino-pyrazolopyridazine derivatives having multimodal activity against pain.