Acetylacetone CAS# 123-54-6





Acetylacetone, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Appearance:Colorless liquid.
- Assay: 99.5%min.
- Packaging: 200kg/ Plastic Drum.
- Sample: Available.
Acetylacetone: The Complete Guide
- Chapter 1: Quality Control of Acetylacetone
- Chapter 2: Description of Acetylacetone
- Chapter 3: Basic Info of Acetylacetone
- Chapter 4: What is Acetylacetone?
- Chapter 5: What’s the application of Acetylacetone?
- Chapter 6: Keywords of Acetylacetone
- Chapter 7:WHY THEY SAY TO US
- Chapter 8: Hot Sale Products
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Quality Control of Acetylacetone
Quality Control & MSDS
Chemical Structure

Packing of Acetylacetone


Description of Acetylacetone
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.
Basic Info of Acetylacetone
Basic Info
Chemical Name | acetylacetone |
Synonyms | Diacetylmethane;Axetacetone;Acetylaeetone;ACAC;2,4-Pentanedione;Expand |
CAS No. | 123-54-6 |
Molecular Formula | C5H8O2 |
Molecular Weight | 100.11600 |
PSA | 34.14000 |
LogP | 0.55450 |
Safety Info
RTECS | SA1925000 |
Hazard Class | 3 |
Safety Statements | S21-S23-S24/25 |
HS Code | 2914190090 |
WGK Germany | 1 |
Packing Group | III |
RIDADR | UN 2310 |
Risk Statements | R10; R22 |
Hazard Codes | Xn |
Symbol | GHS02, GHS06 |
Hazard Declaration | H226; H302; H311; H331 |
Caution Statement | P261; P280; P311 |
Signal Word | Danger |
Properties
Appearance & Physical State | colorless or yellow colored liquid |
Density | 0.975 |
Boiling Point | 133-140ºC |
Melting Point | -23ºC |
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 Density | 3.5 (vs air) |
Vapor Pressure | 6 mm Hg ( 20 °C) |
Numbering system
PubChem number | 24845859 |
BRN number | 741937 |
RTECS number | SA1925000 |
EINECS number | 204-634-0 |
MDL number | MFCD00008787 |
What is Acetylacetone?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Acetylacetone which has developed particularly rapidly in recent years. Do you know about Acetylacetone?
The official answer: Acetylacetone (acetylacetone) is an organic compound with the molecular formula C5H8O2, which is a colorless or yellowish transparent liquid with the odor of an ester and the property of condensing into shiny crystals when cooled. When subjected to the action of light, it transforms into a brown liquid and produces resin. Used as solvent of cellulose acetate, intermediate of organic synthesis, metal complexing agent, paint desiccant, lubricant, insecticide.
What’s the application of Acetylacetone?
Valid one, also known as acetylacetone, is an intermediate of the fungicides methomyl and pyrimethanil and the herbicide pyrimsulfuron. It is used as the raw material of pharmaceuticals and organic intermediates, and also as a solvent. Used as analytical reagent and extractant of aluminum in tungsten and molybdenum. Acetylacetone is an intermediate of organic synthesis, with guanidine to produce amino-4,6-dimethylpyrimidine, which is an important raw material for pharmaceuticals. It can be used as a solvent of cellulose acetate, additive of gasoline and lubricant, desiccant of paint and varnish, fungicide, insecticide, and so on. Acetylacetone also Chemicalbook can be used as a catalyst for petroleum cracking, hydrogenation and carbonylation reactions, oxygen oxidation promoter, etc. It can be used to remove metal oxides from porous solids and for the treatment of polypropylene catalysts, etc. In Europe and the United States, more than 50% are used in livestock antidiarrheal drugs and feed additives. In addition to the typical properties of alcohols and ketones, it also shows deep red color with ferric chloride and forms chelates with many metal salts. Chemical book is used as metal extractant to separate trivalent ions, paint and ink desiccant, pesticide insecticide, fungicide, the solvent of polymer, reagent for determining thallium, iron, fluorine, and intermediate of organic synthesis, etc. Transition metal chelator. Colorimetric determination of iron and fluorine, determination of thallium in the presence of carbon disulfide; Fe(III) complex titration indicator; used for guanidine group (e.g. Arg) and amino modification in proteins. Used as a transition metal chelator; for the colorimetric determination of iron and fluorine, and thallium in the presence of carbon disulfide. An indicator for iron(III) complexation titrations. Used to modify guanidine groups in proteins and amino groups in proteins.
Conclusion
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WHY THEY SAY TO US








