Description

(E)-1-(1-Cyclododecen-1-Yl)Ethan-1-One is a high-purity, unsaturated macrocyclic ketone of significant interest in advanced organic synthesis. This compound serves as a versatile and valuable building block for the construction of complex molecular architectures, particularly in fragrance chemistry and pharmaceutical research. It is primarily sought after by R&D chemists and process development teams in the fine chemical, flavor & fragrance, and life science industries for creating novel intermediates and specialty ingredients.

Application

• Fragrance & Flavor Intermediate: A key precursor for the synthesis of macrocyclic musk compounds and other high-value aroma chemicals.
• Pharmaceutical Research: Used as a sophisticated building block in medicinal chemistry for the development of novel active pharmaceutical ingredients (APIs).
• Organic Synthesis: Acts as a crucial intermediate in complex organic transformations, including ring-closing metathesis and other cyclization reactions.
• Material Science: Investigated for the synthesis of specialty polymers and functional materials with unique macrocyclic structures.
• Catalysis & Ligand Development: Serves as a starting material for creating novel chiral ligands and catalysts used in asymmetric synthesis.

Basic Information

Product Name	(E)-1-(1-Cyclododecen-1-Yl)Ethan-1-One
CAS No.	60727-71-1
Molecular Formula	C14H24O
Molecular Weight	208.34 g/mol
Synonyms	1-(1-Cyclododecen-1-yl)ethanone (E)-; (E)-1-(Cyclododec-1-en-1-yl)ethan-1-one; 1-Acetyl-1-cyclododecene; trans-1-Acetyl-1-cyclododecene; (E)-1-Acetylcyclododecene; 60727-71-1; Ethanone, 1-(1-cyclododecen-1-yl)-, (E)-
EINECS	Contact for details

Quality Control

Our (E)-1-(1-Cyclododecen-1-Yl)Ethan-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Isomeric Purity (E/Z Ratio)	≥ 98:2 (E:Z)

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