Description

2-Cyclopenten-1-One, 4-Hydroxy-2-(Hydroxymethyl)- is a versatile, functionalized cyclopentenone derivative that serves as a valuable chiral building block and synthetic intermediate in advanced organic synthesis. Its unique structure, featuring both hydroxyl and hydroxymethyl groups on the cyclopentenone ring, makes it a critical precursor for the synthesis of complex natural products, pharmaceuticals, and fine chemicals. This compound is particularly sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of prostaglandins, antiviral agents, and other bioactive molecules with complex ring systems.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its functionalized ring structure contributes to specific biological activity.
• Fine Chemical Manufacturing: Serves as a building block for fragrances, flavors, and other high-value specialty chemicals requiring precise stereochemistry.
• Academic & Industrial Research: A valuable substrate in methodological development for asymmetric synthesis, cycloaddition reactions, and total synthesis projects.
• Material Science Precursor: Potential use in the synthesis of specialized polymers or ligands for catalytic systems.

Basic Information

Product Name	2-Cyclopenten-1-One, 4-Hydroxy-2-(Hydroxymethyl)-
CAS No.	76374-26-0
Molecular Formula	C6H8O3
Molecular Weight	128.13 g/mol
Synonyms	4-Hydroxy-2-(hydroxymethyl)-2-cyclopenten-1-one; 2-(Hydroxymethyl)-4-hydroxy-2-cyclopenten-1-one; 4-Hydroxy-2-hydroxymethylcyclopent-2-enone; (RS)-4-Hydroxy-2-(hydroxymethyl)-2-cyclopenten-1-one; DL-4-Hydroxy-2-(hydroxymethyl)-2-cyclopenten-1-one; Cyclopentenone derivative 76374-26-0
EINECS	Contact for details

Quality Control

Our 2-Cyclopenten-1-One, 4-Hydroxy-2-(Hydroxymethyl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality systems are designed to support cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.