Description

2-Amino-9,9-Dihexylfluorene is a high-purity, functionalized fluorene derivative, a key building block in advanced material science. Its molecular structure, featuring an amino group and extended alkyl chains, makes it an essential precursor for synthesizing high-performance organic semiconductors and light-emitting materials. This compound is critically important for R&D and production teams in the organic electronics and specialty polymer industries seeking to develop next-generation optoelectronic devices.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core hole-transport material or host material in the emissive layer for display and lighting applications.
• Organic Photovoltaics (OPVs/Perovskite Solar Cells): Used as an electron-donor component or interfacial layer material to enhance charge transport and device efficiency.
• Organic Field-Effect Transistors (OFETs): Acts as a semiconducting material for the active channel layer in flexible and printed electronics.
• Photorefractive Polymers & Nonlinear Optical Materials: Employed as a chromophore for developing materials with tunable optical properties.
• Luminescent Sensors & Probes: Utilized in the synthesis of fluorescent tags and chemosensors for biological and chemical detection.
• Advanced Polymer Synthesis: Functions as a monomer or co-monomer for creating conjugated polymers with specific electronic and optical characteristics.

Basic Information

Product Name	2-Amino-9,9-Dihexylfluorene
CAS No.	1132796-42-9
Molecular Formula	C31H47N
Molecular Weight	433.72 g/mol
Synonyms	9,9-Dihexyl-9H-fluoren-2-amine; 9,9-Dihexylfluoren-2-amine; 2-Amino-9,9-dihexyl-9H-fluorene; 2-ADHF; 9H-Fluoren-2-amine, 9,9-dihexyl-; Dihexylfluorenylamine
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-9,9-Dihexylfluorene is manufactured under strict quality management protocols to ensure consistency and purity for sensitive electronic applications. Our standard grade meets high-purity specifications suitable for R&D and industrial synthesis. Comprehensive analytical testing, including HPLC, NMR, and GC-MS, is performed to verify identity and purity. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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