Tris(2,2,6,6-tetramethyl- 3,5-heptanedionato) chromium(III)

Synonym: Cr(TMHD)3, Chromium(III) tris(2, 2, 6, 6-tetramethyl-3, 5-heptanedionate), Chromium tetramethylheptanedionate, Tris-(2, 2, 6, 6-tetramethyl-3, 5-heptandionato)chrom(III)

MFCD00058919 | 623-269-1

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Tris(2,2,6,6-tetramethyl- 3,5-heptanedionato) chromium(III) Chemical Structure

Overview

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Tris(2,2,6,6-tetramethyl- 3,5-heptanedionato) chromium(III) contact us at sales@ereztech.com

Product Code CR4470
Product Name Tris(2,2,6,6-tetramethyl- 3,5-heptanedionato) chromium(III)
CAS Number 14434-47-0
Molecular formula C33H57CrO6
Linear formula Cr(OCC(CH3)3CHCOC(CH3)3)3
Molecular weight 601.82
Form solid
Melting point 228-233C
UOM KG
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Test Specification

Assay (purity) 98.5%
Purity method by elemental analysis
Metal purity 99%-Cr
Appearance purple crystals
Elemental analysis %C=64.9-66.8; %H=9.4-9.7; %Cr=8.5-8.8
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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 Cr(TMHD)3

Pubchem CID 131873778
SMILES [Cr](OC(C(C)(C)C)=C/C(=O)C(C)(C)C)(OC(C(C)(C)C)=CC(=O)C(C)(C)C)OC(C(C)(C)C)=CC(=O)C(C)(C)C
IUPAC Name chromium(3+);2,2,6,6-tetramethylheptane-3,5-dione
InchI Identifier InChI=1S/3C11H19O2.Cr/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7H,1-6H3;/q3*-1;+3
InchI Key JVCUBTDSDFCNLM-UHFFFAOYSA-N
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