Description

3-Amino-9,9-Dimethylfluorene is a high-purity, functionalized fluorene derivative of significant interest in advanced organic synthesis. This compound serves as a critical building block for the development of novel materials and specialty chemicals. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those with complex polycyclic frameworks.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators requiring specific steric and electronic properties.
• Organic Light-Emitting Diodes (OLEDs): Acts as a core building block for hole-transporting materials (HTMs) and host materials in electroluminescent devices.
• Organic Photovoltaic (OPV) Materials: Employed in the research and development of donor or acceptor materials for solar cell applications.
• Ligand Synthesis for Catalysis: Useful for constructing sophisticated nitrogen-containing ligands used in transition metal catalysis.
• Polymer & Resin Modifier: Incorporated into polymer backbones to impart rigidity, thermal stability, or specific optical properties.
• Dye & Pigment Intermediate: Serves as a starting material for the synthesis of specialized dyes and high-performance pigments.
• Academic & Industrial Research: A valuable reagent for methodological studies and the exploration of new chemical reactions in both academic and corporate R&D settings.

Basic Information

Item	Detail
Product Name	3-Amino-9,9-Dimethylfluorene
CAS No.	1421789-14-1
Molecular Formula	C15H15N
Molecular Weight	209.29 g/mol
Synonyms	9,9-Dimethyl-9H-fluoren-3-amine; 9,9-Dimethylfluoren-3-amine; 3-Amino-9,9-dimethyl-9H-fluorene; 3-Amino-9,9-dimethylfluorene; 9H-Fluoren-3-amine, 9,9-dimethyl-; 9,9-Dimethyl-3-fluorenamine; 3-(Amino)-9,9-dimethylfluorene; 9,9-DMF-3-amine
EINECS	Contact for details

Quality Control

Our 3-Amino-9,9-Dimethylfluorene is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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%
Heavy Metals (as Pb)	≤ 20 ppm

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