Description

Perhydrodibenzo[A,I]Fluorene is a fully hydrogenated, saturated polycyclic hydrocarbon with a complex, cage-like molecular structure. This high-purity specialty chemical serves as a critical advanced intermediate and building block in sophisticated organic synthesis. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require a stable, high-purity precursor for developing novel compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those requiring rigid, three-dimensional molecular frameworks.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides where its saturated structure provides stability and specific bioactivity.
• Advanced Material Precursor: Serves as a monomer or core structure in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for Diels-Alder reactions and other cycloadditions to construct complex polycyclic systems.
• Catalyst Ligand Framework: Its unique geometry makes it a candidate for developing novel ligands in asymmetric catalysis.
• Reference Standard: Used as a high-purity analytical standard in chromatography and spectroscopy for method development and quality control.

Basic Information

Product Name	Perhydrodibenzo[A,I]Fluorene
CAS No.	55256-24-1
Molecular Formula	C21H30
Molecular Weight	282.47 g/mol
Synonyms	Dodecahydrodibenzo[a,i]fluorene; 1,2,3,3a,4,5,5a,6,7,8,8a,9-Dodecahydrodibenzo[a,i]fluorene; Perhydrodibenzofluorene; Fully Hydrogenated Dibenzofluorene; Saturated Dibenzofluorene Derivative
EINECS	Contact for details

Quality Control

Our Perhydrodibenzo[A,I]Fluorene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical quality attributes. Our quality commitment supports applications requiring stringent material specifications for research and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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