Description

2-Cyclopenten-1-One,2-Ethoxy-4-Phenyl-(9Ci) is a specialized organic building block featuring a cyclopentenone core substituted with ethoxy and phenyl groups. This compound matters as a versatile intermediate for synthesizing complex molecules in fine chemical and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists working in pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), particularly for compounds with cyclic ketone frameworks.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive carbonyl and aromatic systems.
• Fine Chemical Production: Acts as a precursor for flavors, fragrances, and other high-value specialty chemicals requiring specific stereochemistry.
• Material Science Research: Employed in the synthesis of organic ligands, monomers, or advanced polymers with tailored properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cycloaddition and functionalization reactions.

Basic Information

Item	Detail
Product Name	2-Cyclopenten-1-One,2-Ethoxy-4-Phenyl-(9Ci)
CAS No.	649570-74-1
Molecular Formula	C13H14O2
Molecular Weight	202.25 g/mol
Synonyms	2-Ethoxy-4-phenyl-2-cyclopenten-1-one; 4-Phenyl-2-ethoxy-2-cyclopenten-1-one; 2-Cyclopenten-1-one, 2-ethoxy-4-phenyl-; (9CI); 2-Ethoxy-4-phenylcyclopent-2-en-1-one
EINECS	Contact for details

Quality Control

Our 2-Cyclopenten-1-One,2-Ethoxy-4-Phenyl-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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 material is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.