Description

5,6,8,9-Tetrahydrodibenz[A,J]Anthracene is a polycyclic aromatic hydrocarbon (PAH) derivative of significant interest in advanced chemical research and synthesis. This compound serves as a crucial intermediate and model substrate for studying photophysical properties, organic semiconductor development, and complex molecular transformations. It is primarily sought by research institutions and industrial R&D departments focused on materials science, organic electronics, and the synthesis of novel aromatic systems. The compound, with CAS number 19399-64-5, is supplied under stringent quality control to ensure consistency for sensitive applications.

Application

• Key intermediate in the synthesis of complex polycyclic aromatic hydrocarbons (PAHs) and graphene nanoribbon precursors.
• Model compound for photophysical and electrochemical studies in organic semiconductor research.
• Building block for the development of organic light-emitting diodes (OLEDs) and other optoelectronic materials.
• Starting material in catalytic hydrogenation and functionalization reactions for creating novel chemical entities.
• Reference standard in analytical and environmental chemistry for PAH detection and quantification.
• Substrate for academic and industrial R&D exploring new reactions in organic chemistry.

Basic Information

Product Name	5,6,8,9-Tetrahydrodibenz[A,J]Anthracene
CAS No.	19399-64-5
Molecular Formula	C22H16
Molecular Weight	280.36 g/mol
Synonyms	5,6,8,9-Tetrahydrodibenz[a,j]anthracene; Dibenz[a,j]anthracene, 5,6,8,9-tetrahydro-; 1,2,3,4-Tetrahydrodibenz[a,j]anthracene; NSC 89284; 19399-64-5; Tetrahydro-DBA
EINECS	Contact for details

Quality Control

Our 5,6,8,9-Tetrahydrodibenz[A,J]Anthracene is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to ensure full traceability and compliance with your research or production specifications.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.