Draw and share chemical structures with interactive tools. Calculate molecular formula, molecular weight, monoisotopic mass, and elemental composition in real time during drawing.
by Kirill Blinov★ 4.010 ratingsEducationFreeData updated 2026-09-08
Explore a complete periodic table with detailed element data such as atomic weight, electron configuration, and electronegativity. Use color-coded categories to quickly identify element types.
The app compares database structures, focusing on tables and fields, not content. It supports multiple database types and cross-type comparisons, providing alerts for table and field differences.
