Description

1,2,6-Cyclononatriene CAS NO 1502-42-7 is a highly reactive, non-benzenoid cyclic triene of significant interest in advanced organic synthesis and materials research. Its unique strained-ring structure and conjugated system make it a valuable building block for constructing complex molecular architectures and novel polymers. This specialty chemical is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex, biologically active molecules and novel drug candidates.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its reactivity to create unique heterocyclic compounds.
• Advanced Materials Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored optical or electronic properties.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions and other cycloadditions to construct intricate carbocyclic and heterocyclic ring systems.
• Ligand & Catalyst Development: Utilized as a scaffold for creating novel ligands in transition metal catalysis and organocatalysis.
• Fragrance & Flavor Chemistry: Investigated for the synthesis of unique macrocyclic musk and flavor compounds due to its nine-membered ring structure.

Basic Information

Product Name	1,2,6-Cyclononatriene
CAS No.	1502-42-7
Molecular Formula	C9H12
Molecular Weight	120.19 g/mol
Synonyms	Cyclonona-1,2,6-triene; 1,2,6-Cyclononatriene; Bicyclo[6.1.0]nona-2,4,6-triene; 1,2,6-Cyclononatriene (cis- and trans- mixture); Non-benzenoid aromatic compound
EINECS	Contact for details

Quality Control

Our 1,2,6-Cyclononatriene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability for your critical research and development processes. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (GC, GC-MS, NMR) to confirm identity, purity, and stability. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, preferably at 2-8°C (refrigerated) or under inert atmosphere (argon/nitrogen) for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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