Description

9H-Carbazole-9-Carbonyl Fluoride (9Ci) is a specialized fluorinated carbazole derivative, serving as a high-value synthetic intermediate. Its core value lies in its reactive carbonyl fluoride group, which enables efficient introduction of the carbazole moiety into more complex molecular architectures under mild conditions. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors, particularly for developing novel active pharmaceutical ingredients (APIs) and organic electronic materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of carbazole-based drug candidates, including kinase inhibitors and anticancer agents.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of host and emitter materials for high-efficiency display and lighting technologies.
• Polymer Chemistry: Serves as a monomer or functionalization agent for creating specialty polymers with unique optical or electronic properties.
• Agrochemical Synthesis: Intermediate in the production of advanced crop protection agents and plant growth regulators.
• Material Science Research: Employed in academic and industrial R&D for constructing complex organic frameworks and supramolecular structures.
• Fluorescent Probe Development: Useful precursor for synthesizing carbazole-based fluorescent dyes and sensors used in bioimaging and diagnostics.

Basic Information

Product Name	9H-Carbazole-9-Carbonyl Fluoride (9Ci)
CAS No.	83245-38-9
Molecular Formula	C13H8FNO
Molecular Weight	213.21 g/mol
Synonyms	9-Carbazolecarbonyl Fluoride; 9-Fluorocarbonylcarbazole; 9H-Carbazole-9-carbonyl Fluoride; Carbazole-9-carbonyl Fluoride; 9-Carbazolylcarbonyl Fluoride; N-Carbazolecarbonyl Fluoride; 9-Fluoroformylcarbazole
EINECS	Contact for details

Quality Control

Every batch of 9H-Carbazole-9-Carbonyl Fluoride is produced and tested under strict quality management protocols to ensure consistent purity and performance. Our standard material typically meets a purity specification of ≥97% (by HPLC), with rigorous control of related substances. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to prevent decomposition. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.