Description

Cyclohexadecenone CAS NO 88642-03-9 is a high-purity macrocyclic ketone, a key intermediate in the synthesis of complex fragrance and flavor molecules. Its unique musk-like odor profile and structural stability make it a valuable building block for creating sophisticated, long-lasting aromatic compounds. This product is essential for manufacturers in the fragrance, flavor, and fine chemical industries seeking to develop premium consumer products.

Application

• Fragrance Industry: A core intermediate for synthesizing high-value macrocyclic musks, such as muscone and civetone analogs, used in premium perfumes, cosmetics, and personal care products.
• Flavor Industry: Serves as a precursor for creating complex, nuanced flavoring agents in gourmet food and beverage applications.
• Fine Chemical Synthesis: Utilized as a versatile building block in organic synthesis for pharmaceuticals, agrochemicals, and advanced material research.
• Aroma Chemical Production: Key raw material for producing specialty aroma chemicals with musk, amber, or woody olfactory characteristics.
• Research & Development: Used in academic and industrial R&D for studying macrocyclic chemistry, odorant-receptor interactions, and novel synthetic pathways.

Basic Information

Product Name	Cyclohexadecenone
CAS No.	88642-03-9
Molecular Formula	C₁₆H₂₈O
Molecular Weight	236.39 g/mol
Synonyms	Cyclohexadec-8-en-1-one; 8-Cyclohexadecen-1-one; (Z)-Cyclohexadec-8-enone; Musk Ketone Intermediate; Macrocyclic Musk Ketone; Exaltone analog; Civettone precursor
EINECS	Contact for details

Quality Control

Our Cyclohexadecenone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and IR spectroscopy, to ensure high chemical purity and identity. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to guarantee compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20°C)	0.910 - 0.930

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