Gadolinium(III) acetylacetonate hydrate

Synonym: Gd(acac)3, Tris(acetylacetonato)gadolinium hydrate, 2,4-Pentanedione gadolinium(III) derivative

MFCD00013493 | 238-186-2

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Gadolinium(III) acetylacetonate hydrate Chemical Structure

Overview

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Product Code GD8546
Product Name Gadolinium(III) acetylacetonate hydrate
CAS Number 64438-54-6
Molecular formula C15H21GdO6 · xH2O
Linear formula Gd(C5H7O2)3 · xH2O
Molecular weight 454.57
Form solid
Melting point 143C(sub)
UOM KG
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Test Specification

Assay (purity) 98%+
Purity method by complexometric (EDTA)
Metal purity 99.9%-Gd
Appearance faint beige powder
Titration %Gd=31.0-34.0
Titration notes Complexometric
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Safety Information

Signal word WARNING
Pictograms GHS07 Harmful - Irritant
UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)
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External Identifiers for Gd(acac)3

Pubchem CID 4559504
SMILES CC(=CC(=O)C)O.CC(=CC(=O)C)O.CC(=CC(=O)C)O.[Gd]
IUPAC Name gadolinium;4-hydroxypent-3-en-2-one
InchI Identifier InChI=1S/3C5H8O2.Gd/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;
InchI Key DIALJPUVGGQICA-UHFFFAOYSA-N
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