Description

1-Phenyl-1-Cyclopentanol is a versatile organic compound featuring a tertiary alcohol group attached to a cyclopentane ring that is substituted with a phenyl group. This unique structure makes it a valuable intermediate and building block in sophisticated organic synthesis. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for the development of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organometallic catalysts used in asymmetric synthesis.
• Material Science Research: Intermediate in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for complex, high-value organic molecules.
• Academic & R&D: Used in university and corporate research laboratories for methodological studies and novel compound discovery.

Basic Information

Product Name	1-Phenyl-1-Cyclopentanol
CAS No.	10487-96-4
Molecular Formula	C11H14O
Molecular Weight	162.23 g/mol
Synonyms	α-Phenylcyclopentyl alcohol; (1-Hydroxycyclopentyl)benzene; Cyclopentanol, 1-phenyl-; 1-Phenylcyclopentan-1-ol; Benzene, (1-hydroxycyclopentyl)-; Phenylcyclopentyl alcohol
EINECS	234-001-5

Quality Control

Our 1-Phenyl-1-Cyclopentanol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports compliance with REACH and other global regulatory frameworks.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	55 - 58 °C
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.