Description

2-Cyclopenten-1-One,2-[Hydroxy(4-Methylphenyl)Methyl]-4,4-Dimethyl-(9Ci) is a specialized organic compound belonging to the class of substituted cyclopentenones, serving as a valuable advanced pharmaceutical intermediate (API) and a versatile building block in fine chemical synthesis. Its molecular structure, featuring both a ketone and a benzylic alcohol group, makes it a critical precursor for constructing complex molecules with specific stereochemistry and functional group arrays. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors who require high-purity, structurally defined intermediates for drug discovery and specialty chemical production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders or anti-inflammatory pathways.
• Agrochemical Synthesis: Used as a precursor in the development of new generation pesticides and herbicides, leveraging its complex ring system for bioactivity.
• Fine Chemical Production: Serves as a starting material or intermediate in the manufacture of specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of advanced polymers with specific thermal or optical properties.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for studying novel organic reactions, including asymmetric synthesis and catalysis, due to its reactive functional groups.
• Ligand & Chelator Development: Potential use in creating novel ligands for metal catalysis or chelating agents in various chemical processes.

Basic Information

Product Name	2-Cyclopenten-1-One,2-[Hydroxy(4-Methylphenyl)Methyl]-4,4-Dimethyl-(9Ci)
CAS No.	807361-81-5
Molecular Formula	C15H18O2
Molecular Weight	230.30 g/mol
Synonyms	2-[(4-Methylphenyl)(hydroxy)methyl]-4,4-dimethylcyclopent-2-en-1-one; 4,4-Dimethyl-2-[(4-methylphenyl)(hydroxy)methyl]-2-cyclopenten-1-one; 2-(Hydroxy-p-tolyl-methyl)-4,4-dimethyl-cyclopent-2-enone; 2-(Hydroxy(4-methylphenyl)methyl)-4,4-dimethyl-2-cyclopenten-1-one; 2-[(4-Methylphenyl)(hydroxy)methyl]-4,4-dimethyl-2-cyclopenten-1-one; 2-(α-Hydroxy-p-tolylmethyl)-4,4-dimethyl-2-cyclopenten-1-one
EINECS	Contact for details

Quality Control

Our 2-Cyclopenten-1-One,2-[Hydroxy(4-Methylphenyl)Methyl]-4,4-Dimethyl-(9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the stringent requirements for use in pharmaceutical and advanced synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent potential oxidation. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.