Description

3-Phenyl-2-Cyclopenten-1-One is a versatile organic compound featuring a cyclopentenone ring fused with a phenyl group, making it a valuable synthon in advanced organic synthesis. Its structure is pivotal for constructing complex molecular frameworks, particularly in the development of pharmaceuticals and fine chemicals. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of prostaglandin analogs and other bioactive molecules with cyclopentane or cyclopentenone cores.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive ketone functionality.
• Fine Chemical Production: Serves as a precursor for fragrances, flavors, and other high-value specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for novel polymers and organic electronic materials.
• Academic & R&D: A valuable reagent in methodological organic chemistry research for cycloaddition and annulation reactions.

Basic Information

Product Name	3-Phenyl-2-Cyclopenten-1-One
CAS No.	3810-26-2
Molecular Formula	C11H10O
Molecular Weight	158.20 g/mol
Synonyms	3-Phenylcyclopent-2-en-1-one; 2-Cyclopenten-1-one, 3-phenyl-; 3-Phenyl-2-cyclopentenone; 3-Phenyl-1-cyclopent-2-enone; 3-Phenylcyclopentenone; NSC 408124; 3-Phenyl-2-cyclopenten-1-one
EINECS	223-289-1

Quality Control

Our 3-Phenyl-2-Cyclopenten-1-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles. We adhere to cGMP principles for production, ensuring reliability for critical applications in pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

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