Description

11,12-Dihydroindeno[2,1-A]Fluorene is a high-purity polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical advanced intermediate in organic synthesis. Its unique fused-ring structure makes it a valuable building block for developing novel functional materials with specific electronic and optical properties. This compound is essential for researchers and manufacturers in the fields of organic electronics, advanced material science, and pharmaceutical chemistry seeking to create complex molecular architectures.

Application

• Organic Light-Emitting Diodes (OLEDs): Acts as a core structural unit or a precursor for host and emitter materials in display and lighting technologies.
• Organic Photovoltaics (OPVs): Used in the development of novel electron-donor or acceptor materials for solar cell applications.
• Advanced Material Research: Serves as a key intermediate for synthesizing complex polycyclic aromatic systems and graphene nanoribbon precursors.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs) with rigid, planar structures.
• Liquid Crystal and Dye Chemistry: Utilized as a foundational scaffold for creating dyes, pigments, and liquid crystal compounds.
• Academic & Industrial R&D: A valuable reagent for exploring new reactions and properties of extended π-conjugated systems.

Basic Information

Product Name	11,12-Dihydroindeno[2,1-A]Fluorene
CAS No.	5815-59-8
Molecular Formula	C19H14
Molecular Weight	242.32 g/mol
Synonyms	11,12-Dihydroindeno[2,1-a]fluorene; Indeno[2,1-a]fluorene, 11,12-dihydro-; Dihydroindenofluorene; 11,12-Dihydroindeno(2,1-a)fluorene; 11,12-Dihydro-indeno[2,1-a]fluorene; Benzo[k]fluorene, 7b,8-dihydro-; 7b,8-Dihydrobenzo[k]fluorene
EINECS	Contact for details

Quality Control

Our 11,12-Dihydroindeno[2,1-A]Fluorene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee 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 place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.