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282979

Sigma-Aldrich

3-Ethyl-2,4-pentandion, Tautormermischung

98%

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About This Item

Lineare Formel:
CH3COCH(C2H5)COCH3
CAS-Nummer:
1540-34-7
Molekulargewicht:
128.17
EG-Nummer:
216-272-0
MDL-Nummer:
MFCD00008764
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24857080
NACRES:
NA.22

Assay

98%

Form

liquid

Brechungsindex

n20/D 1.442 (lit.)

bp

80-81 °C/20 mmHg (lit.)

Dichte

0.953 g/mL at 25 °C (lit.)

Funktionelle Gruppe

ketone

SMILES String

CCC(C(C)=O)C(C)=O

InChI

1S/C7H12O2/c1-4-7(5(2)8)6(3)9/h7H,4H2,1-3H3

InChIKey

GUARKOVVHJSMRW-UHFFFAOYSA-N

Anwendung

3-Ethyl-2,4-pentanedione has been used in the preparation of:
  • N,N,N,N-tetradentate macrocyclic ligand
  • vanadyl 3-ethylacetylacetonate, its effects in non-ketotic, streptozotocin-diabetic rats has been studied

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 3

Flammpunkt (°F)

152.6 °F - closed cup

Flammpunkt (°C)

67 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
U9459
U3433
0000322595
0000309830
U1338

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1,1,1-Trifluor-2,4-pentandion 98%

Sigma-Aldrich

235970

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Acetylaceton analytical standard

Supelco

05581

Acetylaceton

Acetylaceton produced by Wacker Chemie AG, Burghausen, Germany, ≥99.5% (GC)

Sigma-Aldrich

10916

Acetylaceton

Acetylaceton ReagentPlus®, ≥99%

Sigma-Aldrich

P7754

Acetylaceton

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Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(5), 1507-1514 (2011-02-22)
Palladium(II), platinum(II), ruthenium(III) and iridium(III) complexes of general stoichiometry [PdL]Cl(2), [PtL]Cl(2), [Ru(L)Cl(2)]Cl and [Ir(L)Cl(2)]Cl are synthesized with a tetradentate macrocyclic ligand, derived from 2,6-diaminopyridine with 3-ethyl 2,4-pentanedione. Ligand was characterized on the basis of elemental analyses, IR, mass, and (1)H
B A Reul et al.
British journal of pharmacology, 126(2), 467-477 (1999-03-17)
1. Vanadium compounds can mimic actions of insulin through alternative signalling pathways. The effects of three organic vanadium compounds were studied in non-ketotic, streptozotocin-diabetic rats: vanadyl acetylacetonate (VAc), vanadyl 3-ethylacetylacetonate (VEt), and bis(maltolato)oxovanadium (VM). A simple inorganic vanadium salt, vanadyl
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