Description

2-Cyclopenten-1-One,2-[(4-Ethylphenyl)Hydroxymethyl]-(9Ci) is a specialized organic building block featuring a cyclopentenone core substituted with a hydroxymethylated ethylphenyl group. This unique molecular architecture makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and fine chemicals. The compound's structure offers versatile reactivity for further functionalization, enabling the creation of targeted molecular libraries.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for creating complex heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and plant growth regulators requiring specific cyclic ketone structures.
• Fine Chemical Production: Serves as a precursor for synthesizing specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial Research: Employed in organic chemistry research for methodology development and exploring new reaction pathways involving functionalized cyclopentenones.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers with tailored properties.

Basic Information

Product Name	2-Cyclopenten-1-One,2-[(4-Ethylphenyl)Hydroxymethyl]-(9Ci)
CAS No.	503457-72-5
Molecular Formula	C14H16O2
Molecular Weight	216.28 g/mol
Synonyms	2-[(4-Ethylphenyl)(hydroxy)methyl]cyclopent-2-en-1-one; 2-[(4-Ethylphenyl)hydroxymethyl]-2-cyclopenten-1-one; 2-(Hydroxy(4-ethylphenyl)methyl)cyclopent-2-en-1-one; 2-Cyclopenten-1-one, 2-[(4-ethylphenyl)hydroxymethyl]- (9CI); 503457-72-5; 2-[(4-Ethylbenzyl)hydroxymethyl]cyclopent-2-enone
EINECS	Contact for details

Quality Control

Every batch of 2-Cyclopenten-1-One,2-[(4-Ethylphenyl)Hydroxymethyl]-(9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. A Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), identity (IR, NMR), and impurity profile 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. Recommended storage temperature is between 2°C and 8°C for long-term stability. Allow the container to reach room temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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