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Description Feedback
Acetylacetone is an organic compound that exists in two tautomeric forms that interconvert rapidly and are treated as a single compound in most applications. Although the compound is formally named as the diketone form, pentane-2,4-dione, the enol form forms a substantial component of the material and is actually the favored form in many solvents. It is a colourless liquid that is a precursor to acetylacetonate (acac), a common bidentate ligand. It is also a building block for the synthesis of heterocyclic compounds.

Properties Feedback
Appearance & Physical State:colorless or yellow colored liquid
Density:0.975
Melting Point:-23ºC
Boiling Point:133-140ºC
Flash Point:35.5ºC
Refractive Index:1.451-1.453
Water Solubility:16 g/100 mL (20 ºC)
Stability:Stable under normal temperatures and pressures.
Storage Condition:2-8ºC
Vapor Pressure:6 mm Hg ( 20 °C)
Vapor Density:3.5 (vs air)

Safety Info Feedback
Symbol:
GHS02

GHS06
Sign:Danger
hazard declaration:H226; H302; H311; H331
hazard declaration add:
waring notice:P261; P280; P311
RTECS:SA1925000
Hazard Class:3
Safety Statements:S21-S23-S24/25
HS Code:2914190090
Packing Group:III
WGK Germany:1
RIDADR:UN 2310
Risk Statements:R10; R22
Hazard Codes:Xn

GC Analytical Method Total: 32 GC Analytical Method
Kovats' RI, non-polar column, isothermal [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Capillary DB-5 130. 786.6 Mijin and Antonovic, 2004
Kovats' RI, non-polar column, isothermal [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Capillary DB-5 150. 787.25 Mijin and Antonovic, 2004
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MSDS


Synthesis Route Total: 139 Synthesis Route
 
815-68-9
100-63-0
~99%
123-54-6
114-83-0
View Detail
 
815-68-9
~99%
123-54-6
114-83-0
View Detail

Precursor and Product