CAS 21573-10-4

1-Cyclopropyl-1,3-butanedione

Description:

1-Cyclopropyl-1,3-butanedione, with the CAS number 21573-10-4, is an organic compound characterized by its unique cyclopropyl group attached to a butanedione framework. This compound features two carbonyl (C=O) groups located at the first and third positions of a four-carbon chain, contributing to its diketone classification. The presence of the cyclopropyl ring introduces strain and affects the compound's reactivity and stability. Typically, diketones exhibit notable chemical properties, such as the ability to undergo enolization, which can lead to various reactions including condensation and Michael addition. The compound may also participate in nucleophilic addition reactions due to the electrophilic nature of the carbonyl groups. In terms of physical properties, diketones often have moderate boiling points and solubility in organic solvents, although specific values can vary. 1-Cyclopropyl-1,3-butanedione is of interest in synthetic organic chemistry and may serve as an intermediate in the synthesis of more complex molecules.

Formula: C₇H₁₀O₂

InChI: InChI=1/C7H10O2/c1-5(8)4-7(9)6-2-3-6/h6H,2-4H2,1H3

SMILES: CC(=O)CC(=O)C1CC1

Synonyms:

• Acetoacetyl Cyclopropane
• 1-Cyclopropylbutane-1,3-Dione

1-Cyclopropyl-1,3-Butandione

CAS: 21573-10-4

Formula: C₇H₁₀O₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 126.1531

Ref: IN-DA0038VZ

1-Cyclopropyl-1,3-butanedione

CAS: 21573-10-4

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 126.15499877929688

Ref: 10-F313841

1-Cyclopropyl-1,3-butanedione

CAS: 21573-10-4

1-Cyclopropyl-1,3-butanedione

Formula: C₇H₁₀O₂

Purity: 98%

Color and Shape: colourless to light yellow liquid

Molecular weight: 126.15g/mol

Ref: 54-OR911927

1-Cyclopropyl-1,3-butanedione

Controlled Product

CAS: 21573-10-4

Applications 1-Cyclopropyl-1,3-butanedione is a reagent in regioselective synthesis of pyrazolylpyrazolopyrimidine derivatives in aqueous medium for antimicrobial agents.
References Novinson, T., et al.: J. Med. Chem., 17, 645 (1974); Aggarwal, R., et al.: Eur. J. Med. Chem., 46, 3038 (2011)

Formula: C₇H₁₀O₂

Color and Shape: Neat

Molecular weight: 126.15

Ref: TR-C989675