Description

α-Cyperone is a high-purity sesquiterpene ketone, recognized for its specific chemical structure and functional properties. This compound is valued in industrial and research settings for its role as a key intermediate and reference standard. It is primarily utilized by manufacturers and R&D laboratories in the fragrance, flavor, and agrochemical sectors. Our supply ensures consistent quality and reliable availability for global B2B procurement.

Application

• Fragrance & Flavor Industry: Serves as a valuable intermediate or component in the synthesis of complex aroma chemicals and specialty perfumery ingredients.
• Agrochemical Research: Used as a building block or analytical standard in the development and testing of novel crop protection agents and pesticides.
• Pharmaceutical Intermediates: Acts as a chiral synthon or starting material in the research and synthesis of biologically active molecules.
• Chemical Synthesis: Employed as a specialized reagent in organic synthesis for the construction of terpenoid-based compounds.
• Analytical & Reference Standards: Supplied as a high-purity certified reference material (CRM) for quality control, method development, and regulatory testing.

Basic Information

Product Name	α-Cyperone
CAS No.	473-08-5
Molecular Formula	C15H22O
Molecular Weight	218.33 g/mol
Synonyms	(+)-α-Cyperone; α-Cyperone; (+)-α-Cyperone; 2,6,6,9-Tetramethyltricyclo[5.4.0.0²,⁸]undec-9-en-11-one; (1R,2S,8S)-2,6,6,9-Tetramethyltricyclo[5.4.0.0²,⁸]undec-9-en-11-one; Cyperone; α-Cyperone
EINECS	207-469-9

Quality Control

Our α-Cyperone is produced and tested under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles to meet your procurement and compliance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is light-sensitive and easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended to preserve stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid / solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Optical Rotation	Contact for details
Related Substances (HPLC)	Total impurities ≤ 5.0%

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