CAS 18632-38-7

2,4-Pentanedione, 3-(acetyloxy)-

Description:

2,4-Pentanedione, 3-(acetyloxy)-, also known by its CAS number 18632-38-7, is an organic compound characterized by its diketone structure, which features two carbonyl groups (C=O) located at the 2 and 4 positions of a five-carbon chain. The presence of an acetyloxy group at the 3-position introduces an ester functionality, enhancing its reactivity and solubility in various organic solvents. This compound typically appears as a colorless to pale yellow liquid and has a distinctive sweet, fruity odor. It is soluble in polar solvents such as ethanol and acetone, while being less soluble in non-polar solvents. 2,4-Pentanedione, 3-(acetyloxy)- is often utilized in organic synthesis and may serve as an intermediate in the production of pharmaceuticals, agrochemicals, and flavoring agents. Its reactivity can be attributed to the presence of the diketone and ester groups, making it a valuable compound in various chemical reactions, including condensation and acylation processes. Safety precautions should be observed when handling this compound due to potential irritant properties.

Formula: C₇H₁₀O₄

3-​(Acetyloxy)​-2,​4-​pentanedione

Controlled Product

CAS: 18632-38-7

Applications 3-​(Acetyloxy)​-2,​4-​pentanedione is an intermediate in the synthesis of N5-(5-Hydroxy-4,6-dimethyl-2-pyrimidinyl)-L-ornithine Hydrochloride Hydrate (H825805) which is an advanced glycation end-products with an antiglycation potential.
References Bhattacherjee, Abhishek, et al.: Inter. J. of Bio. Macromol., 102, 1274-1285 (2017)

Formula: C₇H₁₀O₄

Color and Shape: Neat

Molecular weight: 158.152

Ref: TR-A387860