Description

2-Hydroxy-4,4-Dimethyl-3-Phenylcyclopent-2-Enone is a specialized organic compound featuring a cyclopentenone core substituted with a phenyl group and hydroxyl functionality. This unique structure makes it a valuable advanced pharmaceutical intermediate and a versatile building block in synthetic organic chemistry. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of complex target molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in classes like anti-inflammatory or CNS agents.
• Agrochemical Synthesis: Serves as a precursor in the design and synthesis of new generation herbicides, fungicides, or plant growth regulators.
• Fine Chemical Building Block: Utilized in academic and industrial research for constructing complex natural product analogs and other specialty organic compounds.
• Material Science Research: Potential monomer or precursor for developing novel polymers with specific optical or electronic properties.
• Catalyst Ligand Development: The hydroxyl and ketone groups can be modified to create novel ligands for asymmetric catalysis.

Basic Information

Item	Detail
Product Name	2-Hydroxy-4,4-Dimethyl-3-Phenylcyclopent-2-Enone
CAS No.	871482-82-5
Molecular Formula	C₁₃H₁₄O₂
Molecular Weight	202.25 g/mol
Synonyms	4,4-Dimethyl-3-phenylcyclopent-2-en-1-one, 2-hydroxy-; 2-Hydroxy-4,4-dimethyl-3-phenyl-2-cyclopenten-1-one; 3-Phenyl-4,4-dimethyl-2-hydroxycyclopent-2-enone; 4,4-Dimethyl-3-phenyl-2-hydroxycyclopent-2-enone; 2-Cyclopenten-1-one, 2-hydroxy-4,4-dimethyl-3-phenyl-
EINECS	Contact for details

Quality Control

Every batch of 2-Hydroxy-4,4-Dimethyl-3-Phenylcyclopent-2-Enone is manufactured under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency meet the rigorous demands of process chemistry and regulatory starting material requirements. A detailed Certificate of Analysis (COA) with specifications for assay, related substances, and residual solvents is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.