Description

Cyclopentene, 3,5-Diethenyl-4-Methoxy-, (3Alpha,4Alpha,5Alpha)- (9Ci) is a specialized, high-purity organic intermediate with a unique functionalized cyclopentene core structure. This compound matters for its role as a versatile chiral building block in the synthesis of complex molecules, offering precise stereochemical control. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• As a key chiral synthon in the multi-step synthesis of pharmaceutical candidates, particularly those targeting central nervous system (CNS) disorders.
• In the research and development of novel agrochemicals, such as herbicides and fungicides, where its specific stereochemistry can influence biological activity.
• As a precursor for advanced material science, including the development of specialty polymers and liquid crystals with tailored properties.
• For use in asymmetric catalysis research, serving as a ligand precursor or a substrate to test new catalytic systems.
• In academic and institutional research focused on organic methodology development and natural product synthesis.
• As a reference standard for analytical method development and quality control in fine chemical manufacturing.

Basic Information

Item	Detail
Product Name	Cyclopentene, 3,5-Diethenyl-4-Methoxy-, (3Alpha,4Alpha,5Alpha)- (9Ci)
CAS No.	122206-03-5
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	3,5-Diethenyl-4-methoxycyclopentene; (3α,4α,5α)-3,5-Diethenyl-4-methoxycyclopentene; 4-Methoxy-3,5-divinylcyclopentene; 1,2,3,5-Tetrahydro-4-methoxy-3,5-divinylcyclopentene; 3,5-Divinyl-4-methoxycyclopentene; Cyclopentene, 3,5-divinyl-4-methoxy-, (3α,4α,5α)-; 122206-03-5; 9CI
EINECS	Contact for details

Quality Control

Every batch of Cyclopentene, 3,5-Diethenyl-4-Methoxy-, (3Alpha,4Alpha,5Alpha)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for research and process development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from heat, sparks, and open flames. Due to its sensitivity, minimize exposure to air and moisture during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details

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