Description

Cyclopentanol, 2-(1-Octenyl)-, trans- (7Ci) is a high-purity, unsaturated alcohol derivative of cyclopentane, characterized by its specific trans-configuration and an octenyl side chain. This compound matters as a versatile chiral intermediate and building block, offering unique structural features for synthesizing complex molecules with defined stereochemistry. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty fragrance industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of potential drug candidates, particularly for compounds requiring specific cyclopentane-based frameworks.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its alkenyl side chain can be functionalized to modulate biological activity.
• Fragrance & Flavor Chemistry: Acts as a precursor for musk analogs and other specialty aroma chemicals, contributing to complex olfactory profiles.
• Material Science: Investigated as a monomer or cross-linking agent in the production of specialized polymers with tailored properties.
• Organic Synthesis: A valuable building block for academic and industrial research in stereoselective synthesis, including cycloadditions and cross-coupling reactions.
• Liquid Crystal & Electronic Materials: Potential application as a component in the synthesis of advanced organic materials for display technologies.

Basic Information

Item	Details
Product Name	Cyclopentanol, 2-(1-Octenyl)-, trans- (7Ci)
CAS No.	834899-01-3
Molecular Formula	C₁₃H₂₄O
Molecular Weight	196.33 g/mol
Synonyms	trans-2-(1-Octen-1-yl)cyclopentanol; (1R,2R)-2-(1-Octenyl)cyclopentanol (and other stereoisomers); 2-(1-Octenyl)cyclopentanol; 2-(Oct-1-en-1-yl)cyclopentan-1-ol; Unsaturated cyclopentanol derivative; Cyclopentanol, 2-(1-octenyl)-, (1R,2R)-rel-; Potential trade names: Contact for details.
EINECS	Contact for details

Quality Control

Our Cyclopentanol, 2-(1-Octenyl)-, trans- (7Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity, correct stereochemistry, and consistent performance. Standard quality parameters include assay (by GC/HPLC), enantiomeric/excess diastereomeric purity, and identification by spectroscopic methods. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames. This material is easily oxidized and light-sensitive.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Diastereomeric Purity (GC/HPLC)	≥ 98.0% trans-isomer
Water Content (KF)	≤ 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.