Description

2-Acetyl-1,3-Cyclopentanedione is a versatile diketone compound with a reactive β-diketone moiety. This structure makes it a valuable chemical intermediate and building block for synthesizing more complex heterocyclic and pharmaceutical compounds. It is primarily needed by pharmaceutical, agrochemical, and fine chemical research and development sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Building block for developing new active ingredients in crop protection products.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, flavors, and fragrances.
• Coordination Chemistry: Serves as a ligand or chelating agent for metal ions in catalytic and material science applications.
• Organic Synthesis Research: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D.
• Polymer Chemistry: Potential monomer or cross-linking agent for specialty polymer formulations.

Basic Information

Product Name	2-Acetyl-1,3-Cyclopentanedione
CAS No.	3859-39-0
Molecular Formula	C7H8O3
Molecular Weight	140.14 g/mol
Synonyms	1,3-Cyclopentanedione, 2-acetyl-; 2-Acetylcyclopentane-1,3-dione; Acetylcyclopentanedione; 2-Acetyl-1,3-diketocyclopentane; 2-Acetyl-1,3-cyclopentanedione; 2-Acetylcyclopentane-1,3-dione; 2-Acetylpentane-1,3-dione (cyclic form)
EINECS	223-379-5

Quality Control

Our 2-Acetyl-1,3-Cyclopentanedione is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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