In the title compound. C11H15NOS. the 3-(dimethylamino)prop-2-en-1-one unit is approximately planar [maximum deviation = 0. 0975 (14) Å] and its mean plane of seven non-H atoms makes a dihedral angle of 6. https://www.spidertattooz.com/NYX-Total-Control-Drop-Foundation-Brush-PROB22-p11165/