Description

3-Phenyl-2,4-Pentanedione is a versatile diketone compound, also known as benzoylacetone, valued for its role as a key chemical intermediate and chelating agent. Its structure makes it particularly useful in the synthesis of complex organic molecules and coordination chemistry. This product is essential for manufacturers and researchers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and various heterocyclic compounds.
• Agrochemical Synthesis: Serves as a precursor in the manufacturing of certain pesticides and herbicides.
• Metal Chelation & Catalyst Precursor: Acts as a ligand for transition metals (e.g., copper, nickel) in catalytic systems and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in Claisen condensations and other reactions to introduce the benzoylacetyl functional group.
• UV Stabilizer & Polymer Additive: Utilized in the production of light-stabilizing agents for plastics and coatings.
• Flavor & Fragrance Ingredient: Used as a synthetic intermediate for certain aroma chemicals.
• Analytical Chemistry: Functions as a reagent in spectrophotometric determination and extraction of metal ions.
• Research & Development: A valuable compound for academic and industrial R&D in synthetic organic and inorganic chemistry.

Basic Information

Product Name	3-Phenyl-2,4-Pentanedione
CAS No.	5910-25-8
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	Benzoylacetone; 1-Phenyl-1,3-butanedione; 3-Oxo-1-phenyl-2-butanone; Phenyl-2,4-pentanedione; 1-Phenylbutane-1,3-dione; β-Benzoylacetone; NSC 403697; BZAC
EINECS	227-637-6

Quality Control

Our 3-Phenyl-2,4-Pentanedione is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets high-purity standards suitable for industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	58 - 62 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.