Perfluorotriethylamine (Perfluorotriethylamine, CAS No. 359-70-6) is a high-performance fluorinated compound. With its excellent chemical stability, thermal conductivity, and electrical insulation properties, it has irreplaceable application value in multiple fields. The following is a comprehensive analysis based on the latest market dynamics and technological advancements:

I. Core Properties and Technological Upgrades

Perfluorotriethylamine is a colorless and transparent liquid with a density of 1.736 g/mL, a boiling point of 68-69°C, and a refractive index of 1.262. In its molecular structure, all hydrogen atoms are replaced by fluorine atoms, forming stable C-F bonds, which endow it with high chemical inertness (resistance to strong acids, strong alkalis, and corrosion) and thermal stability (capable of long-term use in high-temperature environments). The latest research in 2025 shows that through γ-ray irradiation combined with alkali washing and distillation processes, the purity can be increased from the traditional 95% to over 99.9%, significantly reducing impurity content and shortening the production cycle.

II. In-depth Expansion of Application Scenarios

1. Electronic Information Industry

• Semiconductor Manufacturing: Serving as an electronic-grade cleaning agent and etching gas carrier, it is used in 12-inch wafer cleaning, cooling of dry etching equipment, and precision cleaning for advanced manufacturing processes below 3nm, with a purity requirement of PPT level. In 2024, domestic enterprises such as Zhongjuxin Technology have achieved mass production, and the localization rate has increased from 32% in 2020 to 58%.
• Data Center Heat Dissipation: As an immersion phase-change liquid cooling medium, it can reduce server energy consumption by more than 40% and has been applied in supercomputing centers of Alibaba Cloud, Tencent, and other companies.
• Power Equipment: It is used as insulating oil and heat-conducting medium in ultra-high voltage power grids to replace traditional mineral oil, thereby improving equipment reliability.

2. New Energy Field

• Lithium Battery Cooling: Acting as a cooling fluid in the thermal management system of power batteries, it can withstand extreme temperatures ranging from -40°C to 120°C and extend the cycle life of batteries.
• Hydrogen Energy Storage and Transportation: It serves as a high-pressure valve sealant and pipeline anti-corrosion coating, suitable for the harsh environment of hydrogen fuel cell systems.

3. High-End Manufacturing and Aerospace

• Aerospace: It is applied in satellite thermal control systems, rocket engine bearing lubrication, and spacesuit coatings, capable of withstanding space radiation and extreme temperature differences.
• Precision Instruments: Used as anti-corrosion isolation fluid and transmission fluid, it is applied in high-value equipment such as lithography machines and electron microscopes.

4. Pharmaceutical and Biotechnology

• Pharmaceutical Synthesis: As a fluorinating reagent, it participates in the synthesis of intermediates for anti-tumor drugs (e.g., PD-1 inhibitors) and ADC drugs. In 2024, the relevant procurement volume exceeded 1.2 billion yuan.
• Medical Materials: It is used in artificial blood vessel coatings and surface treatment of interventional devices, and its biological inertness helps reduce the risk of thrombosis.

Wuhan Bright Chemical Co.,LTD is producing 10tons per month of perfluorotriethylamine CAS：359-70-6. Product link as below:

https://www.bright-chemicals.com/sale-42855186-colorless-perfluorotriethylamine-cas-359-70-6-c6f15n-molecular-formula.html

Price and Product inquiry Email: emilychen@brightchemical.com.cn

Tel:86-13006369714

Wechat/whatsapp: 8613006369714