TFB

CAS 220797-16-0Organic & Printed Electronics

TFB (CAS 220797-16-0) is a specialized polymer, identified by the chemical name Poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(4,4′-(N-(4-sec-butylphenyl)diphenylamine))]. This material functions effectively as a hole transport and hole injection layer component. Its primary applications lie within the fields of organic electronics, including OLED and PLED devices, contributing to the advancement of materials science in these innovative technologies.

IUPAC: Poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(4,4′-(N-(4-sec-butylphenyl)diphenylamine)]

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TFB — chemical structure, CAS 220797-16-0; Materials Science, fine chemical supplied by Tech Serve Solutions

Hole Transport MaterialsMaterials ScienceOLED and PLED Materials

01 /Applications

Hole Transport Materials

TFB is utilised as a hole transport material in organic electronic devices. It facilitates efficient charge mobility, crucial for device performance and longevity.

Hole Injection Layers

This polymer serves as a component in hole injection layers. Its properties are optimised to improve the injection of positive charge carriers into active device layers.

OLED and PLED Materials

TFB finds application in the fabrication of Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs). It contributes to the development of advanced display and lighting technologies.

Organic Electronics

As a key material in organic electronics, TFB supports the development of printed and flexible electronic devices. Its polymeric nature allows for solution processing, enabling novel manufacturing techniques.

02 /Identifiers & registry

CAS number

220797-16-0

03 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

04 /Frequently asked questions

What is TFB used for?

TFB is used as a hole transport and hole injection layer material, primarily in organic electronics such as OLED and PLED devices.

What is the CAS number and formula for TFB?

The CAS number for TFB is 220797-16-0. The chemical formula is Poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(4,4′-(N-(4-sec-butylphenyl)diphenylamine))].

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies TFB in a technical or research grade. We do not represent this product as USP, BP, or EP grade unless explicitly stated.

How should TFB be handled and stored?

Please consult the Safety Data Sheet (SDS) for detailed information on handling, storage, and personal protective equipment (PPE) requirements for TFB. Standard laboratory precautions should be observed.

How is TFB typically packed and shipped?

TFB is carefully packed to ensure stability during transit and is available for global export. Specific packaging details can be provided upon request.

How can I request a sample or quote for TFB?

To request a sample or a quotation for TFB, please contact our sales department through the website or via email, referencing the product name and CAS number.