Description

Ethanone, 1-(2,4,6,8-Cyclononatetraen-1-Yl)-, (All-Z)- (9Ci) CAS NO 65969-45-1 is a specialized organic compound featuring a unique conjugated cyclononatetraenyl ketone structure. This molecule serves as a valuable advanced synthetic intermediate and research chemical for the development of novel materials and pharmaceuticals. It is primarily utilized by R&D chemists and process development teams in fine chemical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its unique ring system.
• Material Science: Acts as a precursor for organic semiconductors, conductive polymers, and other functional materials due to its extended pi-conjugation.
• Organic Synthesis: Employed in academic and industrial research for cycloaddition reactions and the construction of complex polycyclic frameworks.
• Ligand & Catalyst Development: Utilized in the design of novel organometallic complexes and catalysts for asymmetric synthesis.
• Flavor & Fragrance Chemistry: Investigated as a potential intermediate for creating unique aromatic compounds.

Basic Information

Product Name	Ethanone, 1-(2,4,6,8-Cyclononatetraen-1-Yl)-, (All-Z)- (9Ci)
CAS No.	65969-45-1
Molecular Formula	C11H10O
Molecular Weight	158.20 g/mol
Synonyms	1-(2,4,6,8-Cyclononatetraen-1-yl)ethanone; (All-Z)-1-(2,4,6,8-Cyclononatetraen-1-yl)ethanone; 1-Cyclononatetraen-1-yl-ethanone; Cyclononatetraenyl methyl ketone; (Z,Z,Z,Z)-1-(Cyclonona-1,3,5,7-tetraen-1-yl)ethanone; 65969-45-1; (All-cis)-1-(2,4,6,8-Cyclononatetraen-1-yl)ethanone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2,4,6,8-Cyclononatetraen-1-Yl)-, (All-Z)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting your quality assurance and regulatory compliance needs.

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). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Light yellow to amber liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.