Tris(ethylcyclopentadienyl)yttrium(III)

Synonym: Y(EtCp)3, Tris(2-ethyl-2,4-cyclopentadienyl) yttrium

810-917-5

Tris(ethylcyclopentadienyl)yttrium(III) Chemical Structure

Overview

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Product Code Y4597
Product Name Tris(ethylcyclopentadienyl)yttrium(III)
CAS Number 476364-59-7
Molecular formula C21H27Y
Linear formula (C2H5C5H4)3Y
Molecular weight 368.34
Form solid
UOM KG
Sensitivity air, moisture

Test Specification

Assay (purity) 98%+
Purity method by titration
Metal purity 99.99%-Y
Appearance yellow crystals
Titration %Y=23.5-25.0
Titration notes complexometric

Safety Information

Signal word DANGER
Pictograms
UN 3395
Transport description ORGANOMETALLIC SUBSTANCE, SOLID, WATER-REACTIVE N.O.S. (TRIS (ETHYLCYCLOPENTADIENYL) YTTRIUM)
Hazardous class 4.3
Packing group II
In TSCA registry No (sold for research and development usage only)

External Identifiers for Y(EtCp)3

Pubchem CID 101468254
SMILES CCC1=CC=C[CH]1.CCC1=CC=C[CH]1.CCC1=CC=C[CH]1.[Y]
IUPAC Name 1-ethylcyclopenta-1,3-diene; yttrium
InchI Identifier InChI=1S/3C7H9.Y/c3*1-2-7-5-3-4-6-7;/h3*3-6H,2H2,1H3;
InchI Key JHFCTJHPQRVPAJ-UHFFFAOYSA-N