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574562

Sigma-Aldrich

Vanadyl acetylacetonate

99.98% trace metals basis

Synonym(s):

VO(acac)2, Vanadium(IV)-oxy acetylacetonate

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About This Item

Linear Formula:
OV(C5H7O2)2
CAS Number:
3153-26-2
Molecular Weight:
265.16
Beilstein/REAXYS Number:
4138236
EC Number:
221-590-8
MDL number:
MFCD00000032
UNSPSC Code:
12352300
PubChem Substance ID:
24880742

assay

99.98% trace metals basis

form

solid

mp

235 °C (dec.) (lit.)

SMILES string

CC(=O)\C=C(\C)O[V](=O)O\C(C)=C/C(C)=O

InChI

1S/2C5H8O2.O.V/c2*1-4(6)3-5(2)7;;/h2*3,6H,1-2H3;;/q;;;+2/p-2/b2*4-3-;;

InChI key

JFHJZWAQYMGNBE-SUKNRPLKSA-L

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General description

Atomic number of base material: 23 Vanadium

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBX6041V
MKBS0040V
MKBL0828V
MKBG3387V
MKBB3082

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Devkumar Mustafi et al.
Molecular imaging, 14 (2015-03-31)
Contrast agents that specifically enhance cancers on magnetic resonance imaging (MRI) will allow earlier detection. Vanadium-based chelates (VCs) selectively enhance rodent cancers on MRI, suggesting selective uptake of VCs by cancers. Here we report x-ray fluorescence microscopy (XFM) of VC
N Farrell et al.
Journal of inorganic biochemistry, 30(4), 309-315 (1987-08-01)
A study of the reactions of purine and pyrimidine bases has been initiated with the V(IV) complex [V(O)(acac)2]. Two distinct modes of reaction have been recognized depending on the nature of the base. Simple adduct formation occurs when the base
Marvin W Makinen et al.
The Journal of biological chemistry, 277(14), 12215-12220 (2002-01-30)
We have investigated the interaction of bis(acetylacetonato)oxovanadium(IV) (VO(acac)(2)) with bovine serum albumin (BSA) by EPR and angle-selected electron nuclear double resonance, correlating results with assays of glucose uptake by 3T3-L1 adipocytes. EPR spectra of VO(acac)(2) showed no broadening in the
[Oxidation of phenothiazine and its N-methyl derivative by the combination of iodobenzene and vanadium acetylacetonate].
F Pautet et al.
Die Pharmazie, 40(3), 202-203 (1985-03-01)
E Halevas et al.
Journal of inorganic biochemistry, 147, 99-115 (2015-04-30)
Among the various roles of vanadium in the regulation of intracellular signaling, energy metabolism and insulin mimesis, its exogenous activity stands as a contemporary challenge currently under investigation and a goal to pursue as a metallodrug against Diabetes mellitus II.

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