Description

2,3-Diamino-9H-Fluoren-9-One is a high-purity, light-sensitive organic compound with a distinctive fused-ring structure. This chemical matters as a versatile and critical building block in advanced organic synthesis, particularly for creating complex heterocyclic systems and functional dyes. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel active ingredients and functional chromophores.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel heterocyclic compounds with potential biological activity.
• Agrochemical Research: Used in developing new active ingredients for crop protection and pest control agents.
• Functional Dye Synthesis: Acts as a core structure for creating advanced fluorescent dyes, pigments, and charge-transport materials.
• Organic Electronic Materials: Investigated as a building block for organic semiconductors and light-emitting materials in OLED research.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and complex molecule construction.
• Ligand Synthesis: Used to prepare chelating ligands for coordination chemistry and catalysis applications.

Basic Information

Product Name	2,3-Diamino-9H-Fluoren-9-One
CAS No.	6633-42-7
Molecular Formula	C₁₃H₁₀N₂O
Molecular Weight	210.23 g/mol
Synonyms	2,3-Diaminofluoren-9-one; 9H-Fluoren-9-one, 2,3-diamino-; 2,3-Diamino-9-fluorenone; 9-Oxofluorene-2,3-diamine; 2,3-Diamino-9-oxofluorene; 2,3-Diamino-9-fluorenon; Fluoren-9-one, 2,3-diamino-
EINECS	Contact for details

Quality Control

Our 2,3-Diamino-9H-Fluoren-9-One is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request 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 area at room temperature (15-25°C). Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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