Description

Octafluorotoluene is a high-purity, fully fluorinated aromatic compound, also known as perfluorotoluene. This specialty fluorocarbon is valued for its exceptional chemical inertness, thermal stability, and unique combination of high volatility and low surface tension. It serves as a critical intermediate and functional fluid in advanced manufacturing and research sectors. Key industries that utilize this compound include electronics, pharmaceuticals, and specialty chemical synthesis.

Application

• Electronics Manufacturing: Used as a precision cleaning agent and heat transfer fluid in the production of semiconductors and microelectronics.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and agrochemicals.
• Specialty Solvent: Employed as an inert, non-polar solvent for sensitive reactions and material processing where traditional solvents are unsuitable.
• Dielectric Fluid: Functions as a high-performance dielectric coolant in specialized transformers and power electronics.
• Chemical Vapor Deposition (CVD): Acts as a precursor for depositing fluorocarbon thin films in surface coating applications.
• Analytical Chemistry: Utilized as a standard or reference material in gas chromatography and mass spectrometry.
• Research & Development: Applied in academic and industrial R&D for studying fluorination chemistry and developing new materials.

Basic Information

Product Name	Octafluorotoluene
CAS No.	434-64-0
Molecular Formula	C7F8
Molecular Weight	236.06 g/mol
Synonyms	Perfluorotoluene; PFT; 1,2,3,4,5,6,7,8-Octafluorotoluene; Heptafluorobenzotrifluoride; Benzene, heptafluoro(trifluoromethyl)-; NSC 9235; F-Toluene; FC-75 (related trade name series)
EINECS	207-104-8

Quality Control

Our Octafluorotoluene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR), to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with ISO 9001 standards, and we support compliance with global regulatory frameworks including REACH.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated area away from heat sources and open flames. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent evaporation and potential ingress of moisture.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.05%
Non-Volatile Residue	≤ 0.01%
Density at 20°C	1.70 - 1.75 g/mL
Boiling Point	101 - 103 °C

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