MOLINSTINCTS is a database containing property data and molecular information of chemical compounds for industrial applications, and for research and development in science and engineering. It includes thermodynamic properties, physico-chemical properties, transport properties, quantum-related properties, molecular descriptors, drug-related properties, spectra information, optimized 3D structure, and orbital information. Currently, more than 2.5 million chemical compounds, and 2,100+ properties and information per compound are available.