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674753

Sigma-Aldrich

Aluminum acetylacetonate

purified by sublimation, 99.999% trace metals basis

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Synonym(s):
Al(acac)3, Aluminum 2,4-pentanedionate
Linear Formula:
Al(C5H7O2)3
CAS Number:
Molecular Weight:
324.31
Beilstein/REAXYS Number:
4157942
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.999% trace metals basis

form

powder
solid

purified by

sublimation

reaction suitability

core: aluminum

bp

315 °C (lit.)

mp

190-193 °C (lit.)

SMILES string

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

InChI

1S/3C5H8O2.Al/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;

InChI key

KILURZWTCGSYRE-LNTINUHCSA-K

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1 of 4

This Item
208248I3300514365
Aluminum acetylacetonate purified by sublimation, 99.999% trace metals basis

674753

Aluminum acetylacetonate

Aluminum acetylacetonate 98%

208248

Aluminum acetylacetonate

Indium(III) acetylacetonate ≥99.99% trace metals basis

I3300

Indium(III) acetylacetonate

Copper(II) acetylacetonate ≥99.9% trace metals basis

514365

Copper(II) acetylacetonate

assay

99.999% trace metals basis

assay

98%

assay

≥99.99% trace metals basis

assay

≥99.9% trace metals basis

mp

190-193 °C (lit.)

mp

190-193 °C (lit.)

mp

187-189 °C (lit.)

mp

284-288 °C (dec.) (lit.)

bp

315 °C (lit.)

bp

315 °C (lit.)

bp

-

bp

-

purified by

sublimation

purified by

-

purified by

-

purified by

-

reaction suitability

core: aluminum

reaction suitability

core: aluminum

reaction suitability

core: indium, reagent type: catalyst

reaction suitability

core: copper

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

244.4 °F

flash_point_c

118 °C

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Customers Also Viewed

Slide 1 of 5

1 of 5

B Corain et al.
Biomedical and environmental sciences : BES, 1(3), 283-287 (1988-10-01)
Aluminum acetylacetonate was administered to New Zealand white rabbits as liposome preparations and was found to distribute approximately 1:1 between water and phosphatidylcholine dipalmitoyl vesicles. Biochemical monitoring proved that after 2 weeks of daily injection of 40 micrograms of Al(III)
M Favarato et al.
Brain research, 569(2), 330-335 (1992-01-13)
To determine the influence of the metal coordination sphere on the permeability of the blood-brain barrier (BBB), rats were injected intraperitoneally with aluminum lactate (Al(lact)3), aluminum acetylacetonate (Al(acac)3), aluminum maltolate (Al(malt)3) at pH 7.5, or with physiological saline. Two h
T Ohyashiki et al.
Biochimica et biophysica acta, 1389(2), 141-149 (1998-02-14)
In the present study, the efficacy of a lipophilic Al complex, aluminum acetylacetonate, as a stimulator of Fe2+-initiated lipid peroxidation in phospholipid liposomes was examined, and results were compared with those from the liposomes treated with AlCl3. The extent of
G G Bombi et al.
Environmental health perspectives, 89, 217-223 (1990-11-01)
Aluminum lactate [Al(lact)3] (hydrophilic, hydrolytically unstable) and aluminum acetylacetonate [Al(acae)3] (lipophilic, hydrolytically stable) were tested as potential toxicants to rabbits upon IV administration both as aqueous solutions and as liposome suspensions. Both chemicals behaved as cardiotoxic agents when administered as
P Zatta et al.
Journal of inorganic biochemistry, 65(2), 109-114 (1997-02-01)
The action of aluminum [Al(III)] as Al(acac)3 on erythrocytes causes biophysical effects such as osmotic fragility and echino-acanthocytes formation. In this paper, we present these effects in terms of variation of membrane fluidity, together with findings regarding conformational modifications of

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