Description

3-Cyclopenten-1-One, 2-Acetyl-5-Methyl- (6Ci) is a specialized organic compound belonging to the cyclopentenone class, serving as a valuable building block in advanced organic synthesis. Its unique structure, featuring both acetyl and methyl substituents on the cyclopentenone core, makes it a versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for constructing complex heterocyclic frameworks.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators requiring specific cyclopentenone-based structures.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial Research: A valuable reagent in organic chemistry research for studying cycloaddition reactions, Michael additions, and other transformations of enones.
• Material Science: Potential use as a monomer or cross-linking agent in the development of polymers with specific thermal or optical properties.

Basic Information

Product Name	3-Cyclopenten-1-One, 2-Acetyl-5-Methyl- (6Ci)
CAS No.	100378-47-0
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	2-Acetyl-5-methylcyclopent-2-en-1-one; 2-Acetyl-5-methyl-2-cyclopenten-1-one; 5-Methyl-2-acetylcyclopent-2-enone; 2-Acetyl-5-methyl-1-cyclopenten-3-one; 2-Acetyl-5-methyl-3-cyclopenten-1-one; 5-Methyl-2-acetyl-2-cyclopenten-1-one; 2-Acetyl-5-methylcyclopentenone
EINECS	Contact for details

Quality Control

Our 3-Cyclopenten-1-One, 2-Acetyl-5-Methyl- (6Ci) is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production 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 heat, sparks, and open flame. This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.