Description

2,6-Di(tert-Butyl)-9H-Fluoren-9-One is a high-purity, sterically hindered fluorenone derivative that serves as a critical intermediate and functional material in advanced chemical synthesis. Its unique molecular structure, featuring bulky tert-butyl groups, provides exceptional stability and specific electronic properties, making it valuable for demanding applications. This compound is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel compounds and performance additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs) where its steric bulk influences reaction pathways and final product properties.
• Agrochemical Synthesis: Serves as a key building block for developing novel pesticides, herbicides, and plant growth regulators.
• Organic Electronic Materials: Acts as a precursor or dopant in the development of organic light-emitting diodes (OLEDs), photoconductors, and other electronic materials due to its defined electronic structure.
• Polymer Science & Additives: Utilized in polymer chemistry as a monomer or as a stabilizer/antioxidant additive to enhance the durability of plastics and elastomers.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalysis, leveraging its rigid, electron-donating framework.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new organic reactions, photophysical properties, and material science.

Basic Information

Product Name	2,6-Di(tert-Butyl)-9H-Fluoren-9-One
CAS No.	58775-14-7
Molecular Formula	C25H32O
Molecular Weight	348.52 g/mol
Synonyms	2,6-Di-tert-butylfluoren-9-one; 9H-Fluoren-9-one, 2,6-bis(1,1-dimethylethyl)-; 2,6-Di-tert-butyl-9-fluorenone; 2,6-Bis(tert-butyl)fluoren-9-one; 2,6-Di-t-butyl-9H-fluoren-9-one; DTBF; 2,6-DTBF; 2,6-Di-tert-butylfluorenone
EINECS	Contact for details

Quality Control

Our 2,6-Di(tert-Butyl)-9H-Fluoren-9-One is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications. Our quality system supports development from laboratory to commercial scale with reliable, high-purity material.

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	Yellow to pale 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%

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