Description

7,8,13,14-Tetrahydro-1,15:4,6:9,12-Triethenobenzocyclotetradecene is a complex, polycyclic organic compound with a unique bridged structure. This compound matters as a sophisticated chemical intermediate and a potential precursor for advanced materials research, offering significant value in the development of novel molecular architectures. It is primarily needed by pharmaceutical R&D teams, academic research laboratories, and specialty chemical manufacturers focused on supramolecular chemistry and organic synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex, target-specific drug candidates and active pharmaceutical ingredients (APIs).
• Advanced Materials Research: Used as a precursor for developing novel organic semiconductors, liquid crystals, or photonic materials due to its conjugated, rigid structure.
• Academic & Industrial R&D: A valuable compound for fundamental research in organic chemistry, catalysis, and the study of strained hydrocarbon systems.
• Ligand Synthesis: Potential use in creating complex chelating ligands for coordination chemistry and catalysis applications.
• Supramolecular Chemistry: Acts as a core unit for constructing complex molecular cages, hosts, or frameworks with specific cavity properties.
• Specialty Fine Chemicals: Employed in the custom synthesis of high-value, low-volume chemicals for niche industrial applications.

Basic Information

Product Name	7,8,13,14-Tetrahydro-1,15:4,6:9,12-Triethenobenzocyclotetradecene
CAS No.	56004-35-4
Molecular Formula	C20H18
Molecular Weight	258.36 g/mol
Synonyms	1,15:4,6:9,12-Trietheno-7,8,13,14-tetrahydro[14]annulene; [14]Annulene, 1,15:4,6:9,12-trietheno-7,8,13,14-tetrahydro-; 7,8,13,14-Tetrahydro-1,15:4,6:9,12-trietheno[14]annulene; Bridged [14]annulene derivative; Tetrahydromethano[14]annulene; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 7,8,13,14-Tetrahydro-1,15:4,6:9,12-Triethenobenzocyclotetradecene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications such as assay (by HPLC), identity confirmation (by IR/NMR), and impurity profiles are provided and available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.