Description

1-Fluorenecarbonitrile(5Ci) is a specialized organic compound belonging to the fluorene family, featuring a nitrile functional group. This high-purity intermediate is critical for advanced research and development in fine chemical synthesis, offering a versatile building block for complex molecular architectures. It is primarily sought by the pharmaceutical, agrochemical, and materials science industries for applications in drug discovery, ligand synthesis, and the development of novel organic electronic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those with fluorene-based scaffolds.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators requiring specific nitrile functionalities.
• Material Science: Acts as a monomer or building block for creating advanced polymers, organic semiconductors, and liquid crystals for electronic applications.
• Chemical Synthesis: Employed as a versatile nitrile source in organic reactions, including palladium-catalyzed cross-couplings and cyanation processes.
• Ligand & Catalyst Development: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: Essential for fundamental chemical research and process development in fine chemical manufacturing.

Basic Information

Product Name	1-Fluorenecarbonitrile(5Ci)
CAS No.	745814-93-1
Molecular Formula	C14H9N
Molecular Weight	191.23 g/mol
Synonyms	9H-Fluorene-1-carbonitrile; 1-Cyanofluorene; Fluorene-1-carbonitrile; 1-Fluorenylcarbonitrile; 1-Fluorenecarbonitrile; 9H-Fluorene-1-carbonitrile (9CI); NSC 406903
EINECS	Contact for details

Quality Control

Our 1-Fluorenecarbonitrile(5Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and industry standards for research-grade chemicals.

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). Due to its hygroscopic nature, the container should be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as 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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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