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.

Quality Control of Acetylacetone

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

 

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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

Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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Hi, I‘m Peter Ni, the founder of Sincere-Chem, I’ve been running a company in China that exporting chemicals, pharmaceuticals, and intermediates for over 70 countries now. And a range of 50,000 products with the best quality and competitive price to meet your different purchasing needs.

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