Description

(1E,3Z,5Z)-1,3,5-Cyclononatriene CAS NO 2144-22-1 is a specialized, non-benzenoid cyclic triene of significant interest in advanced organic synthesis and materials research. This compound serves as a valuable strained building block for constructing complex molecular architectures due to its unique electronic and structural properties. It is primarily utilized by research chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Organic Synthesis Intermediate: A key precursor for Diels-Alder reactions and other cycloadditions to synthesize novel polycyclic compounds.
• Pharmaceutical Research: Used in the development of new active pharmaceutical ingredients (APIs) with complex ring systems.
• Agrochemical Development: Employed in creating novel herbicides and pesticides with unique modes of action.
• Materials Science: Acts as a monomer or cross-linking agent in the research of specialty polymers and organic electronic materials.
• Catalysis Research: Serves as a ligand precursor or substrate in the development of new transition metal catalysts.
• Academic & Industrial R&D: Fundamental studies in theoretical and physical organic chemistry to understand strain and reactivity.

Basic Information

Item	Detail
Product Name	(1E,3Z,5Z)-1,3,5-Cyclononatriene
CAS No.	2144-22-1
Molecular Formula	C9H10
Molecular Weight	118.18 g/mol
Synonyms	1,3,5-Cyclononatriene; (1E,3Z,5Z)-Cyclonona-1,3,5-triene; cis,cis,trans-1,3,5-Cyclononatriene; all-cis-1,3,5-Cyclononatriene (isomer); Cyclononatriene; 1,3,5-CNT
EINECS	Contact for details

Quality Control

Our (1E,3Z,5Z)-1,3,5-Cyclononatriene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR analysis, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key specifications and test results.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at recommended temperatures between 2°C and 8°C to maximize stability. This material is sensitive to air and moisture; handle and store accordingly.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Purity (HPLC)	≥ 94.0%
Water Content (KF)	≤ 0.5%

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