Description

3,6-Di-tert-Butylfluorene is a high-purity organic compound belonging to the fluorene class, characterized by its bulky tert-butyl substituents. This structural feature makes it a valuable intermediate and building block in advanced material science and specialty chemical synthesis. It is primarily sought after by research institutions and industrial manufacturers developing high-performance polymers, OLED materials, and photostabilizers. Our supply ensures consistent quality and reliable availability for critical R&D and production processes.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core building block or host material in the synthesis of emissive and charge-transport layers.
• Advanced Polymer Synthesis: Used as a monomer or modifying agent to create polymers with enhanced thermal stability and specific optical properties.
• Photostabilizers and Antioxidants: Functions as a key intermediate in the production of additives that protect plastics and coatings from UV degradation.
• Pharmaceutical Intermediates: Employed in the research and development of novel active pharmaceutical ingredients (APIs) requiring a rigid, sterically hindered fluorene backbone.
• Liquid Crystal and Electronic Chemicals: Acts as a precursor for materials used in display technologies and organic semiconductors.
• Chemical Research & Development: A versatile reagent for academic and industrial research in organic synthesis and material science.

Basic Information

Product Name	3,6-Di-tert-Butylfluorene
CAS No.	58775-07-8
Molecular Formula	C25H34
Molecular Weight	334.54 g/mol
Synonyms	3,6-Bis(1,1-dimethylethyl)fluorene; 3,6-Bis(tert-butyl)fluorene; 3,6-Di-tert-butyl-9H-fluorene; 3,6-Di-t-butylfluorene; 3,6-DTBF; Fluorene, 3,6-bis(1,1-dimethylethyl)-; 3,6-Di-tert-butylfluorenyl
EINECS	Contact for details

Quality Control

Our 3,6-Di-tert-Butylfluorene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality parameters. Our quality systems are designed to meet the stringent requirements of research and industrial applications.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	245 - 250 °C
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.