Description

Ethanone, 1-[1-(3-Butenyl)cyclopentyl]- (9Ci) is a specialized organic ketone compound with a unique cyclic structure incorporating a terminal alkene functional group. This molecular architecture makes it a valuable versatile intermediate for advanced chemical synthesis, particularly in the development of complex molecules. It is primarily sought by pharmaceutical, agrochemical, and specialty chemical research and development teams for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, leveraging its reactive ketone and alkene groups for further functionalization.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Acts as a precursor for synthesizing specific aroma chemicals and flavor compounds due to its structural complexity.
• Material Science Research: Employed in the development of specialty polymers, resins, and advanced organic materials.
• Organic Synthesis Reagent: A versatile reagent in academic and industrial R&D labs for constructing complex cyclic and substituted structures.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	Ethanone, 1-[1-(3-Butenyl)cyclopentyl]- (9Ci)
CAS No.	152090-66-9
Molecular Formula	C11H18O
Molecular Weight	166.26 g/mol
Synonyms	1-[1-(3-Buten-1-yl)cyclopentyl]ethanone; 1-[1-(3-Butenyl)cyclopentyl]ethanone; 1-(1-But-3-en-1-ylcyclopentyl)ethanone; 1-(1-But-3-enylcyclopentyl)ethanone; 1-(1-(But-3-en-1-yl)cyclopentyl)ethanone; 3-Buten-1-ylcyclopentyl methyl ketone; (1-(But-3-en-1-yl)cyclopentyl)methyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[1-(3-Butenyl)cyclopentyl]- (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR analysis, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Standard Grade)
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.