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Trifluoromethanesulfonic acid, with the chemical formula CF3SO3H and CAS number 1493-13-6, is a compound that commands respect in the chemical industry. Often referred to simply as triflic acid or TFMS, it is classified as a superacid – a term reserved for acids stronger than 100% sulfuric acid. Its unique chemistry and remarkable properties make it a highly sought-after reagent for a multitude of advanced applications, from intricate organic synthesis to robust industrial catalysis.
The exceptional strength of triflic acid stems from the electron-withdrawing effect of the trifluoromethyl group (CF3-), which significantly stabilizes the triflate anion (CF3SO3-). This anion is also highly non-nucleophilic and resistant to oxidation, meaning it rarely participates in unwanted side reactions and remains inert under many conditions. This stability is a key reason why triflic acid is preferred over more traditional strong acids like sulfuric acid in many sensitive chemical transformations. Its high thermal stability ensures its efficacy even at elevated temperatures, a critical factor in many industrial processes.
Triflic acid's applications are as diverse as they are critical. In organic synthesis, it serves as a powerful catalyst, promoting reactions such as esterification, alkylation, and acylation with remarkable efficiency. Its ability to protonate even weak bases and generate carbocations readily makes it invaluable for constructing complex molecular architectures found in pharmaceuticals, agrochemicals, and advanced materials. For instance, it's widely used in Friedel-Crafts type reactions and in the synthesis of polymers where precise control over initiation and propagation is necessary.
Furthermore, triflic acid plays a significant role in the petrochemical industry, facilitating processes like hydrocarbon isomerization and alkylation that are vital for fuel production and the synthesis of various chemical feedstocks. Its use in the development of new materials, including specialized coatings and resins, highlights its adaptability and importance in driving technological advancements.
For researchers and industrial clients seeking to buy Trifluoromethanesulfonic acid, NINGBO INNO PHARMCHEM CO.,LTD. offers a high-quality, pure product from its facilities in China. We understand the specific requirements of various industries and are dedicated to providing a reliable and consistent supply of CAS 1493-13-6. Our commitment to quality control ensures that our triflic acid meets stringent specifications, making us a trusted partner for your chemical needs. Contact us for competitive pricing and to secure your supply of this indispensable superacid.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
