The Yttrium hydride (H₃Y), with CAS registry number 13598-57-7, has the systematic name of yttrium trihydride. And its IUPAC name is hydride; yttrium(3+). And the chemical formula of this chemical is H₃Y. What's more, its EINECS is 237-074-0.

Physical properties of Yttrium hydride (H₃Y): (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 0 Å².

You can still convert the following datas into molecular structure:
(1)SMILES: [H-].[H-].[H-].[Y+3]
(2)InChI: InChI=1/Y.3H/q+3;3*-1
(3)InChIKey: OSHLWINJTPLDKQ-UHFFFAOYAT
(4)Std. InChI: InChI=1S/Y.3H/q+3;3*-1
(5)Std. InChIKey: OSHLWINJTPLDKQ-UHFFFAOYSA-N