2,2′-Bis[4-(trifluoromethyl)phenyl]-5,5′-bithiazole

CAS 869896-76-4C20H10F6N2S2Organic & Printed Electronics

2,2′-Bis[4-(trifluoromethyl)phenyl]-5,5′-bithiazole (CAS: 869896-76-4) is a high-performance n-type organic semiconductor. With a molecular weight of 456.43 g/mol, this compound is primarily utilised in the development of Organic Field-Effect Transistors (OFETs). Its capacity to form closely packed 2-dimensional columnar structures facilitates efficient charge transport, making it a valuable material in organic electronics research and applications.

Synonyms: 869896-76-4C20H10F6N2S2

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2,2′-Bis[4-(trifluoromethyl)phenyl]-5,5′-bithiazole (C20H10F6N2S2) — chemical structure, CAS 869896-76-4; Materials Science, fine chemical supplied by Tech Serve Solutions

Materials Sciencen-Type Small Molecules

01 /Applications

Organic Field-Effect Transistors (OFETs)

This material functions as an n-type semiconductor essential for the fabrication of OFET devices. Its molecular structure promotes the formation of highly ordered columnar phases, enabling superior charge mobility.

Organic and Printed Electronics

As a key component in organic electronics, it is employed in research and development for advanced electronic applications. Its semiconductor properties are critical for creating novel electronic circuits and devices.

n-Type Semiconductor Research

It serves as a model compound for investigating n-type semiconductor behaviour in organic materials. The high mobility (1.83 cm²/V·s) makes it a subject of study for improving charge transport mechanisms.

02 /Properties

Molecular weight	456.43
Empirical formula	C20H10F6N2S2
Assay	97%
Application	This material is used as an n-type semiconductor for OFET devices. It forms a closely packed 2-dimensional columnar structure leading to a high performance n-type FET.1
Melting point	230-235 °C

03 /Safety & handling

GHS hazard pictogram: Toxic (GHS06) — Toxic

Danger

Hazard statements

H301Toxic if swallowed
H319Causes serious eye irritation

Precautionary statements

P301IF SWALLOWED
P305IF IN EYES

Transport (UN / ADR)	UN 2811 6.1 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	T
Risk statements (R)	25-36
Safety statements (S)	26-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

869896-76-4

MDL number

MFCD22200513

05 /Additional specifications

Semiconductor Properties	N-type (mobility=1.83 cm2/V·s)

06 /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.

07 /Frequently asked questions

What is 2,2′-Bis[4-(trifluoromethyl)phenyl]-5,5′-bithiazole used for?

This compound is used as an n-type semiconductor for Organic Field-Effect Transistors (OFETs), contributing to high-performance electronic devices.

What are the CAS number and molecular formula for this compound?

The CAS number is 869896-76-4 and the empirical formula (Hill notation) is C20H10F6N2S2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical with an assay of 97%. It is supplied as a technical or research grade material and is not represented as USP, BP, EP or pharmacopoeia grade.

How should 2,2′-Bis[4-(trifluoromethyl)phenyl]-5,5′-bithiazole be handled?

This compound is classified as toxic if swallowed and causes serious eye irritation. Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling and emergency procedures.

How is this chemical packed and shipped?

This chemical is shipped as UN 2811, Class 6.1, Packing Group III. Specific packaging details are available upon request, and we adhere to all international shipping regulations for hazardous materials.