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10916

Acetylacetone

Name: Acetylacetone
Brand: ALDRICH

Wacker Chemie AG, ≥99.5% (GC)

Synonym(s):

AcAc, 2,4-Pentanedione

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About This Item

Linear Formula:

CH₃COCH₂COCH₃

CAS Number:

123-54-6

Molecular Weight:

100.12

NACRES:

NA.22

PubChem Substance ID:

57646851

eCl@ss:

39021208

UNSPSC Code:

12352100

EC Number:

204-634-0

MDL number:

MFCD00008787

Beilstein/REAXYS Number:

741937

Assay:

≥99.5% (GC)

Technique(s):

GC/GC: suitable

Bp:

140.4 °C (lit.)

Vapor pressure:

6 mmHg ( 20 °C)

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Properties

vapor density

3.5 (vs air)

Quality Level

200

vapor pressure

6 mmHg ( 20 °C)

assay

≥99.5% (GC)

form

liquid

autoignition temp.

662 °F

expl. lim.

11.4 %

manufacturer/tradename

Wacker Chemie AG

technique(s)

GC/GC: suitable

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

human ... ACHE(43), BCHE(590), CES1(1066)

Description

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

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pictograms

GHS02,GHS06

signalword

Danger

hcodes

H226,H302,H311 + H331

pcodes

P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

95.0 °F - closed cup

flash_point_c

35 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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Analytical Solvent Extraction of Molybenum Using Acetylacetone.

McKaveney JP and Freiser H.

Analytical Chemistry, 29(2), 290-292 (1957)

Nitrogen- sensitized Dual Phase Titanate/Titania for Visible-light Driven Phenol Degradation.

Hua CY, et al.

Journal of Solid State Chemistry, 1962012, 518-527 null

Growth and characterization of thin films of Y₂0₃, La₂0₃ and La₂CuO₄.

Gao YM, et al.

Journal of Solid State Chemistry, 90(2), 228-233 (1991)

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Global Trade Item Number

SKU	GTIN
655198-5G	04061832733111
202908-10G	04061838765376
202908-50G	04061838765383
655198-100G	04061832733104
10916-1KG	04061838687982
10916-185KG	04061836698522
10916-25KG	04061838687999