Description

9-Hydroxy-1-Fluorenecarboxylic Acid is a high-purity, functionalized fluorene derivative that serves as a critical synthetic intermediate. Its value lies in its unique molecular structure, which combines a carboxylic acid group with a hydroxylated fluorene core, enabling precise chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors, particularly for developing active pharmaceutical ingredients (APIs) and organic electronic materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Light-Emitting Diodes (OLEDs): Used in the development of electron-transport or emissive layer materials for display and lighting technologies.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands in catalysis and coordination chemistry.
• Polymer Chemistry: Functional monomer for producing high-performance polymers with specific optical or thermal properties.
• Analytical Chemistry: Can be utilized as a standard or reagent in chromatographic analysis and method development.
• Research & Development: Fundamental compound for academic and industrial R&D exploring new organic semiconductors or bioactive compounds.

Basic Information

Product Name	9-Hydroxy-1-Fluorenecarboxylic Acid
CAS No.	24018-33-5
Molecular Formula	C14H10O3
Molecular Weight	226.23 g/mol
Synonyms	1-Fluorenecarboxylic acid, 9-hydroxy-; 9-Hydroxyfluorene-1-carboxylic Acid; 9-Hydroxy-9H-fluorene-1-carboxylic acid; 1-Carboxy-9-hydroxyfluorene; 9-Hydroxy-1-fluorenecarboxylic acid; 9-Hydroxyfluorene-1-carboxylic acid; 24018-33-5
EINECS	Contact for details

Quality Control

Every batch of 9-Hydroxy-1-Fluorenecarboxylic Acid is produced under a strict quality management system. We employ advanced analytical techniques, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.