Rare Earth Metal - Alfa Chemistry

Yttrium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate)

Catalog Number
ACM15632390
CAS
15632-39-0
Synonyms
Y(TMHD)3
Structure
Molecular Weight
638.71
Molecular Formula
Y(OCC(CH3)3CHCOC(CH3)3)3
Canonical SMILES
CC(C)(C)C(=O)\C=C(/O[Y](O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)C(C)(C)C
InChI
1S/3C11H20O2.Y/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7,12H,1-6H3;/q;;;+3/p-3/b3*8-7-;,PPRRRPCEDUWEHL-LWTKGLMZSA-K
InChIKey
PPRRRPCEDUWEHL-LWTKGLMZSA-K
Boiling Point
290°C
Melting Point
173-175 °C
Application
A precursor for the formation of thin films of yttria by CECVD. The films have potential applications as electronic insulators, coatings, reaction barriers and superconducting materials.
Storage
Room temperature, dry
Specification
99%

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