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3-Methyl-2,4-pentanedione

CAS 815-57-6: 3-Methyl-2,4-pentanedione

Description:3-Methyl-2,4-pentanedione, also known as acetylacetone, is an organic compound with the molecular formula C5H8O2. It is a colorless to pale yellow liquid with a characteristic sweet, fruity odor. This compound is a diketone, featuring two carbonyl groups (C=O) located at the 2 and 4 positions of a five-carbon chain, with a methyl group at the 3 position. It is soluble in water and organic solvents, making it versatile for various applications. 3-Methyl-2,4-pentanedione is known for its ability to chelate metal ions, which makes it useful in coordination chemistry and as a reagent in organic synthesis. Additionally, it exhibits properties such as being a solvent and a flavoring agent in food products. The compound is flammable and should be handled with care, following appropriate safety protocols. Its reactivity and ability to form stable complexes with metals also make it valuable in catalysis and materials science.

Formula:C6H10O2

InChI:InChI=1S/C6H10O2/c1-4(5(2)7)6(3)8/h4H,1-3H3

InChI key:InChIKey=GSOHKPVFCOWKPU-UHFFFAOYSA-N

SMILES:O=C(C)C(C(=O)C)C

  • Synonyms:
  • (3Z)-4-hydroxy-3-methylpent-3-en-2-one
  • 2,4-Pentanedione, 3-methyl-
  • 2,4-Pentanedione, 3-methyl- (8CI)(9CI)
  • 3-Methyl-2,4-pentanedione
  • 3-Methylacetoacetone
  • 3-Methylacetylacetone
  • 3-Methylpentan-2,4-dione
  • Methylacetylacetone
  • NSC 100644
  • NSC 100645
  • See more synonyms
  • Nsc 15756
  • 3-Methylpentane-2,4-dione
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3-Methyl-2,4-pentanedione

CAS:815-57-6

Ref: 3B-M1132

5ml155.00 €
Estimated delivery in United States, on Monday 21 Apr 2025
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3-Methyl-2,4-pentanedione, mixture of tautomers, 95%

CAS:815-57-6

Ref: 02-L01135

5g42.00 €
25g127.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
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3-METHYL-2,4-PENTANEDIONE

CAS:815-57-6

Ref: IN-DA003JP1

1g26.00 €
5g57.00 €
10g86.00 €
25g139.00 €
100g363.00 €
Estimated delivery in United States, on Monday 28 Apr 2025
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3-Methyl-2,4-pentanedione

CAS:815-57-6

Ref: 54-OR73272

1g85.00 €
10g148.00 €
1ml32.00 €
25g302.00 €
5ml47.00 €
25ml185.00 €
100ml647.00 €
500ml2,927.00 €
Estimated delivery in United States, on Tuesday 29 Apr 2025
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3-Methyl-2,4-pentanedione

CAS:815-57-6

Ref: 54-OR1030600

1ml32.00 €
5ml47.00 €
25ml187.00 €
100ml654.00 €
500ml2,955.00 €
Estimated delivery in United States, on Tuesday 29 Apr 2025
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3-Methyl-2,4-pentanedione

CAS:815-57-6

Ref: 10-F520882

1g17.00 €
5g39.00 €
10g70.00 €
25g129.00 €
Estimated delivery in United States, on Tuesday 29 Apr 2025
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3-Methyl-2,4-pentanedione, mixture of tautomers

CAS:815-57-6

Ref: 3D-FM60368

25g880.00 €
50g943.00 €
100g1,066.00 €
250g1,598.00 €
500g2,598.00 €
Estimated delivery in United States, on Monday 23 Jun 2025
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