Description

3-Cyclopentene-1-Ethanol,3-Ethyl-2,2-Dimethyl-,Acetate(9Ci) is a specialized organic ester compound with a unique cyclopentene backbone, serving as a valuable intermediate in advanced organic synthesis. Its molecular structure makes it a versatile building block for creating complex molecules, offering chemists a tool for introducing specific functional groups and stereochemistry. This compound is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for applications in drug discovery, fragrance development, and material science.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting the central nervous system.
• Fragrance and Flavor Synthesis: Used as a precursor for creating unique ester-based aroma chemicals with complex, woody, or fruity olfactory profiles.
• Agrochemical Research: Serves as a building block in the synthesis of experimental pesticides and herbicides, leveraging its functionalized cyclic structure.
• Material Science Monomer: Investigated for use in polymer chemistry to create specialty polymers with tailored thermal or mechanical properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for methodological studies, including cycloaddition reactions and asymmetric synthesis.
• Liquid Crystal and Electronic Chemical Intermediate: Potential use in the synthesis of organic components for advanced display materials.

Basic Information

Product Name	3-Cyclopentene-1-Ethanol,3-Ethyl-2,2-Dimethyl-,Acetate(9Ci)
CAS No.	677313-13-2
Molecular Formula	C11H18O2
Molecular Weight	182.26 g/mol
Synonyms	3-Ethyl-2,2-dimethyl-3-cyclopentene-1-ethanol acetate; 3-Cyclopentene-1-ethanol, 3-ethyl-2,2-dimethyl-, acetate; (3-Ethyl-2,2-dimethylcyclopent-3-en-1-yl)ethyl acetate; Acetic acid (3-ethyl-2,2-dimethyl-3-cyclopenten-1-yl)ethyl ester; 677313-13-2; (3-Ethyl-2,2-dimethylcyclopent-3-enyl)ethanol acetate
EINECS	Contact for details

Quality Control

Every batch of 3-Cyclopentene-1-Ethanol,3-Ethyl-2,2-Dimethyl-,Acetate(9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and development purposes. Our products undergo rigorous quality testing, including chromatographic purity analysis and structural confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed batch-specific data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C/59-77°F). Due to its highly volatile nature, keep containers tightly sealed when not in use and away from heat, sparks, and open flame. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Research Grade)
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (20°C)	1.450 - 1.460

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