Description

1,8-Di-tert-Butyl-9H-Fluorene is a sterically hindered, high-purity organic compound belonging to the fluorene class, valued for its role as a key intermediate and building block in advanced chemical synthesis. Its molecular structure, featuring bulky tert-butyl groups, makes it particularly useful for applications requiring specific steric and electronic properties. This product is essential for R&D and production in the pharmaceutical, agrochemical, and specialty materials sectors, where it serves as a precursor for ligands, functional polymers, and other complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Serves as a key building block for creating advanced pesticides and herbicides.
• Material Science & Polymer Chemistry: Acts as a monomer or additive for developing specialty polymers, resins, and advanced organic materials.
• Ligand & Catalyst Development: Utilized in the creation of sterically demanding ligands for transition metal catalysis.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a core component or dopant in the development of organic electronic materials.
• Research & Development: A valuable compound for academic and industrial research in organic chemistry and new material discovery.

Basic Information

Product Name	1,8-Di-tert-Butyl-9H-Fluorene
CAS No.	53264-38-3
Molecular Formula	C25H34
Molecular Weight	334.54 g/mol
Synonyms	1,8-Bis(1,1-dimethylethyl)-9H-fluorene; 1,8-Di-tert-butylfluorene; 1,8-Di-t-butyl-9H-fluorene; 9H-Fluorene, 1,8-bis(1,1-dimethylethyl)-; 1,8-Di-tert-butylfluoren-9-one (precursor); DTBF
EINECS	Contact for details

Quality Control

Our 1,8-Di-tert-Butyl-9H-Fluorene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white 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%

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