Trifluoromethanesulfonic Acid | 1493-13-6
Cas No :
1493-13-6
Form :
Liquid
Molecular Weight :
150.09 G/Mol
Molecular Formula :
CHF3O3S
Boiling Point :
178 °C
Melting Point :
-16 °C
Flash Point :
110 °C
Solubility :
Miscible With Water; Soluble In Many Organic Solvents
Description :
Overview of Trifluoromethanesulfonic Acid
Trifluoromethanesulfonic Acid, commonly known as Triflic Acid, is a highly powerful industrial superacid, typically supplied as a clear, colourless to slightly yellow liquid with exceptional thermal and chemical stability. It contains a trifluoromethyl group attached to a sulfonic acid moiety, providing extremely high acidity and strong proton-donating capability.
As an industrial chemical, Trifluoromethanesulfonic Acid is widely used in organic synthesis, catalyst systems, polymer chemistry, specialty intermediate manufacturing, and advanced chemical processing, where strong acid strength and non-oxidising behaviour are essential.
Applications of Trifluoromethanesulfonic Acid
Superacid Catalyst Systems
Trifluoromethanesulfonic Acid is widely used as a superacid catalyst in alkylation, acylation, esterification, and polymerisation reactions. It is commonly processed alongside Sulfuric Acid, Methanesulfonic Acid, and Phosphorus Pentachloride in structured industrial synthesis systems.
Organic & Specialty Chemical Manufacturing
In industrial production, Trifluoromethanesulfonic Acid serves as a strong protonating and activating agent, supporting high-efficiency reaction pathways in specialty intermediate manufacturing.
Polymer & Advanced Material Processing
Triflic Acid is applied in polymer chemistry and high-performance material development, where strong acid activation improves reaction selectivity and yield.
Safety & Handling Guidelines
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Store in a cool, dry, and corrosion-resistant storage area
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Keep containers tightly sealed and clearly labelled
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Avoid contact with water, bases, and incompatible materials
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Prevent inhalation of vapours and direct contact with skin or eyes
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Use acid-resistant gloves, goggles, face shield, and suitable protective clothing
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Handle under strictly controlled industrial conditions
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Dispose of waste and packaging according to regulatory guidelines
Where to Buy Trifluoromethanesulfonic Acid?
Trifluoromethanesulfonic Acid Manufacturer
Trifluoromethanesulfonic Acid is manufactured for industrial-grade applications requiring controlled purity, stable superacid strength, and reliable performance in synthesis industries.
Trifluoromethanesulfonic Acid Supplier & Distributor
Trifluoromethanesulfonic Acid is supplied in bulk and industrial packaging formats for manufacturers requiring dependable quality and regulated handling. Buy Trifluoromethanesulfonic Acid from Chemicalbull Pvt. Ltd., a trusted industrial chemicals supplier and distributor in India, supporting customers with reliable sourcing and compliant logistics.
MSDS for Trifluoromethanesulfonic Acid
The MSDS for Trifluoromethanesulfonic Acid provides detailed information on hazards, safe handling practices, storage conditions, exposure controls, and emergency response procedures. Always review the MSDS before industrial use.
Frequently Asked Questions (FAQs)
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What is the boiling point of Trifluoromethanesulfonic Acid?
The boiling point of Trifluoromethanesulfonic Acid is approximately 178 °c, depending on purity and atmospheric conditions. -
What is Trifluoromethanesulfonic Acid used for?
Trifluoromethanesulfonic Acid is used as a superacid catalyst in alkylation, acylation, polymerisation, and specialty organic synthesis processes. -
Is Trifluoromethanesulfonic Acid hazardous?
Yes, it is highly corrosive and extremely acidic, requiring strict industrial safety measures and proper protective equipment during handling.