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10916

Sigma-Aldrich

Acetylacetone

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

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Synonym(s):
AcAc, 2,4-Pentanedione
Linear Formula:
CH3COCH2COCH3
CAS Number:
Molecular Weight:
100.12
Beilstein:
741937
EC Number:
MDL number:
eCl@ss:
39021208
PubChem Substance ID:
NACRES:
NA.22

grade

produced by Wacker Chemie AG, Burghausen, Germany

vapor density

3.5 (vs air)

vapor pressure

6 mmHg ( 20 °C)

Assay

≥99.5% (GC)

form

liquid

autoignition temp.

662 °F

expl. lim.

11.4 %

refractive index

n20/D 1.452 (lit.)

pH

6 (20 °C, 200 g/L)

bp

140.4 °C (lit.)

mp

−23 °C (lit.)

solubility

H2O: soluble 1 in 8 parts
acetone: miscible
alcohol: miscible
benzene: miscible
chloroform: miscible
diethyl ether: miscible
glacial acetic acid: miscible

density

0.975 g/mL at 25 °C (lit.)

SMILES string

CC(=O)CC(C)=O

InChI

1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3

InChI key

YRKCREAYFQTBPV-UHFFFAOYSA-N

Gene Information

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This Item
P77541.0960005581
Acetylacetone produced by Wacker Chemie AG, Burghausen, Germany, ≥99.5% (GC)

Sigma-Aldrich

10916

Acetylacetone

Acetylacetone ReagentPlus®, ≥99%

Sigma-Aldrich

P7754

Acetylacetone

Acetylacetone for analysis EMSURE®

Supelco

1.09600

Acetylacetone

Acetylacetone analytical standard

Supelco

05581

Acetylacetone

vapor density

3.5 (vs air)

vapor density

3.5 (vs air)

vapor density

3.5 (vs air)

vapor density

3.5 (vs air)

vapor pressure

6 mmHg ( 20 °C)

vapor pressure

6 mmHg ( 20 °C)

vapor pressure

6 mmHg ( 20 °C)

vapor pressure

6 mmHg ( 20 °C)

assay

≥99.5% (GC)

assay

≥99%

assay

≥99% (GC)

assay

≥99.6% (GC)

form

liquid

form

liquid

form

liquid

form

-

autoignition temp.

662 °F

autoignition temp.

662 °F

autoignition temp.

662 °F

autoignition temp.

662 °F

General description

Acetylacetone is a chelating ligand and forms organometallic complexes that are used as gasoline additives, lubricant additives, driers for varnishes and printer′s inks, fungicides, insecticides and colors. It is a selective extraction reagent for determination of molybdenum in ferrous materials.

Application

Acetylacetone was used in preparing Y203, La203 and La2CuO4 thin films and the titanate/anatase dual-phase photocatalyst.

Other Notes

prices for bulk quantities on request

Pictograms

FlameSkull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

95.0 °F - Non-equilibrium method

Flash Point(C)

35 °C - Non-equilibrium method

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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