Description

1-Phenyl-2-Cyclopenten-1-Ol is a versatile chiral intermediate featuring a cyclopentenol structure substituted with a phenyl group. This compound is valued for its role as a key building block in the synthesis of complex organic molecules, particularly in the pharmaceutical and fine chemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials who require high-purity, structurally defined intermediates to ensure the success of their synthetic routes.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of prostaglandins, steroids, and other bioactive molecules with complex ring systems.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its functionalized cyclopentane core.
• Fine Chemical Production: Serves as a precursor for fragrances, flavors, and specialty chemicals requiring specific stereochemistry.
• Academic & Industrial Research: A valuable compound for methodological studies in organic synthesis, including asymmetric catalysis and ring-forming reactions.
• Material Science: Potential building block for liquid crystals or polymers with tailored optical or mechanical properties.

Basic Information

Product Name	1-Phenyl-2-Cyclopenten-1-Ol
CAS No.	56667-10-8
Molecular Formula	C₁₁H₁₂O
Molecular Weight	160.21 g/mol
Synonyms	1-Phenylcyclopent-2-en-1-ol; 2-Cyclopenten-1-ol, 1-phenyl-; α-Phenyl-2-cyclopenten-1-ol; (1-Hydroxy-1-phenylcyclopent-2-ene); 1-Phenyl-1-hydroxy-2-cyclopentene
EINECS	Contact for details

Quality Control

Our 1-Phenyl-2-Cyclopenten-1-Ol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.