Description

5-Ethyl-2-Hydroxy-3-Methylcyclopent-2-En-1-One is a high-purity, versatile cyclopentenone derivative with a distinct molecular structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its reactive ketone and hydroxyl functionalities. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical industries for research, development, and production processes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other specialty chemicals.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D in constructing complex cyclic compounds.
• Material Science: Potential intermediate in the development of advanced polymers and functional materials.

Basic Information

Product Name	5-Ethyl-2-Hydroxy-3-Methylcyclopent-2-En-1-One
CAS No.	53263-58-4
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	3-Methyl-5-ethyl-2-hydroxycyclopent-2-en-1-one; 2-Hydroxy-3-methyl-5-ethyl-2-cyclopenten-1-one; 5-Ethyl-3-methyl-2-hydroxy-2-cyclopenten-1-one; Cyclotene (related trade name for similar compounds); Methyl ethyl hydroxycyclopentenone
EINECS	Contact for details

Quality Control

Our 5-Ethyl-2-Hydroxy-3-Methylcyclopent-2-En-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent quality suitable for demanding synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to ensure full traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

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	≤ 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.