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Chromium(III) 2,4-pentanedionate, 97%, Thermo Scientific Chemicals Product Code.: 11387377
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Chromium(III) 2,4-pentanedionate, 97%, Thermo Scientific Chemicals

Product Code. 11387377
100 g
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100 g
500 g
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Product Code. 11387377

Brand: Thermo Scientific Alfa Aesar 012538.22

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Description

Catalyst in the oxidation of methacrylic esters by hydrogen peroxide, MOCVD

Catalyst in the oxidation of methacrylic esters by hydrogen peroxide, MOCVDChromium(III) 2,4-pentanedionate is used in the reduction of detonation of nitromethane. It is also used in NMR spectroscopy as a relaxation agent due to its solubility in nonpolar organic solvents and its paramagnetism. Further, it is involved in the modification of the surface properties of solid polyurethanes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 21679-31-2
Molecular Formula C15H21CrO6
Molecular Weight (g/mol) 349.32
MDL Number MFCD00000015 MFCD00000015
InChI Key JWORPXLMBPOPPU-LNTINUHCSA-K
Synonym chromium iii acetylacetonate, dsstox_cid_30421, dsstox_gsid_51863
PubChem CID 91759531
IUPAC Name chromium;(Z)-4-oxoniumylidenepent-2-en-2-olate
SMILES [Cr+3].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

Specifications

Melting Point 216°C
Density 1.35 g/mL
Boiling Point 340°C
Quantity 100 g
Solubility Information Soluble in toluene,acetic acid and non-polar organic solvents; Insoluble in water.
Formula Weight 349.33
Percent Purity 97%
Physical Form Crystalline
Chemical Name or Material Chromium(III) 2,4-pentanedionate

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Lot Number Certificate Type Date Catalog Number
Lot NumberN25G026 Certificate TypeCertificate of Analysis Date05/09/2022 Catalog Number012538.36,012538.22
Lot NumberZ16H013 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog Number012538.36,012538.22
Lot NumberJ28Q020 Certificate TypeCertificate of Analysis Date08/12/2021 Catalog Number012538.36,012538.22
Lot Number61400561 Certificate TypeCertificate of Analysis Date08/12/2021 Catalog Number012538.36,012538.22
Lot NumberP18A049 Certificate TypeCertificate of Analysis Date08/12/2021 Catalog Number012538.36,012538.22

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