Description

Cyclopropanecarboxamide, n-9H-Fluoren-3-Yl- (9Ci) is a specialized organic compound featuring a cyclopropane carboxamide moiety linked to a fluorene system. This unique molecular architecture makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by pharmaceutical R&D and fine chemical synthesis sectors for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for developing novel electron-transport or host materials, leveraging the fluorene unit's optoelectronic properties.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Advanced Polymer Chemistry: Acts as a monomer or functionalizing agent for creating polymers with specific thermal or optical characteristics.
• Agrochemical Research: Employed in the discovery and development of new generation crop protection agents.
• Academic & Industrial R&D: Utilized in chemical research for studying structure-activity relationships (SAR) and novel reaction pathways.

Basic Information

Item	Details
Product Name	Cyclopropanecarboxamide, n-9H-Fluoren-3-Yl- (9Ci)
CAS No.	791135-19-8
Molecular Formula	C₁₇H₁₅NO
Molecular Weight	249.31 g/mol
Synonyms	N-(9H-Fluoren-3-yl)cyclopropanecarboxamide; 3-(Cyclopropanecarboxamido)fluorene; 9H-Fluoren-3-amine, N-cyclopropylcarbonyl-; Cyclopropanecarboxylic acid (9H-fluoren-3-yl)amide; Fluoren-3-yl-cyclopropanecarboxamide; N-Fluoren-3-ylcyclopropanecarboxamide
EINECS	Contact for details

Quality Control

We supply Cyclopropanecarboxamide, n-9H-Fluoren-3-Yl- (9Ci) in high-purity grades suitable for research and commercial synthesis. Our production adheres to a strict quality management system, with each batch undergoing comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to ensure traceability and compliance with your project 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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

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