All compounds

ruby

variety of corundum, mineral, gemstone

Set it in the stick Read “Ruby” on Wikipedia

Wikidata gives no structure for ruby, so there is nothing to draw.

Formula
Al2O3
Wikidata
Molar mass The mass of a mole of it, from the elements' atomic weights
101.96 g/mol
Worked out
Made of Atoms in one formula unit, and each element's share of the mass
5 atoms in all
Worked out
What it is
mineral variety
Wikidata
Same formula Other compounds made of the same atoms
corundum, aluminium oxide
Wikidata
CAS Registry Number
12174-49-1
Wikidata
Wikidata item
Q43088
Wikidata

Compounds from Wikidata, whose data is free of copyright (CC0): every item with a chemical formula and an article on the English Wikipedia. Their structures are laid out from Wikidata's SMILES by RDKit.

Data from mendeleev (© 2024 Lukasz Mentel, MIT licence), Wikipedia (CC BY-SA 4.0) and PubChem, from the National Center for Biotechnology Information. Every value names its source. Values marked predicted have not been measured.