Description

3-Ethyl-2,4-Pentanedione is a versatile diketone compound valued for its chelating properties and role as a key chemical intermediate. Its structure makes it an effective ligand for metal ions and a valuable building block in organic synthesis. This product is essential for manufacturers and researchers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Serves as a precursor for developing pesticides, herbicides, and plant growth regulators.
• Metal Chelation & Catalysis: Acts as a ligand for transition metals (e.g., copper, nickel) in catalytic systems and metal complex formation.
• Flavor & Fragrance Ingredient: Employed as a building block for creating specific aroma chemicals due to its diketone functionality.
• Polymer & Resin Modifier: Utilized in the production of specialty polymers and coatings to modify properties.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and novel organic molecules in R&D laboratories.

Basic Information

Product Name	3-Ethyl-2,4-Pentanedione
CAS No.	1540-34-7
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	3-Ethylpentane-2,4-dione; 2,4-Pentanedione, 3-ethyl-; Ethylacetylacetone; 3-Ethylacetylacetone; 3-Ethyl-2,4-dioxopentane; Acetylacetone, 3-ethyl-; NSC 66412
EINECS	216-260-6

Quality Control

Our 3-Ethyl-2,4-Pentanedione is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee it meets your precise application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.440 - 1.450
Density (20°C)	0.950 - 0.980 g/mL

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