Description

2-Butyl-2-Cyclopentenone is a versatile, highly volatile organic compound belonging to the class of cyclic ketones. This chemical serves as a valuable intermediate and building block in organic synthesis, prized for its unique structural features that enable the construction of more complex molecules. It is primarily sought after by research and development laboratories, flavor and fragrance houses, and fine chemical manufacturers for creating specialized compounds.

Application

• Flavor and Fragrance (F&F) Ingredient: Used as a key intermediate or aroma chemical in the synthesis of complex fragrance molecules and flavoring agents.
• Pharmaceutical Intermediate: Serves as a crucial building block in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis Reagent: Acts as a versatile synthon in various organic reactions, including alkylations, condensations, and cyclization processes.
• Agrochemical Research: Employed in the development and synthesis of novel crop protection agents and pesticides.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced materials.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing, method development, and quality control in various industries.

Basic Information

Product Name	2-Butyl-2-Cyclopentenone
CAS No.	5561-05-7
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	2-Butylcyclopent-2-en-1-one; 2-Butyl-2-cyclopenten-1-one; 2-Cyclopenten-1-one, 2-butyl-; 2-n-Butyl-2-cyclopentenone; Butylcyclopentenone
EINECS	226-935-6

Quality Control

Our 2-Butyl-2-Cyclopentenone is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place away from heat and ignition sources. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and potential concentration changes. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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