359-49-9 Usage
Uses
Used in Pharmaceutical Industry:
2,3,3,3-Tetrafluoropropanoic acid is used as a key intermediate in the synthesis of various pharmaceuticals for its ability to impart unique properties to the final drug molecules, such as enhanced metabolic stability and improved pharmacokinetics.
Used in Agrochemical Industry:
In the agrochemical sector, 2,3,3,3-Tetrafluoropropanoic acid is employed as a building block in the development of novel agrochemicals, including insecticides, herbicides, and fungicides, leveraging its fluorination to enhance the biological activity and selectivity of these compounds.
Used in Polymer Industry:
2,3,3,3-Tetrafluoropropanoic acid is utilized in the production of fluorinated polymers, which are known for their exceptional chemical resistance, thermal stability, and non-stick properties. These polymers find applications in various industries, such as automotive, aerospace, and electronics.
Used as a Corrosion Inhibitor:
In certain industrial processes, 2,3,3,3-Tetrafluoropropanoic acid serves as a corrosion inhibitor, protecting metal surfaces from degradation and extending the service life of equipment. Its use in this capacity is particularly valuable in harsh environments where conventional inhibitors may not be effective.
Check Digit Verification of cas no
The CAS Registry Mumber 359-49-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 359-49:
(5*3)+(4*5)+(3*9)+(2*4)+(1*9)=79
79 % 10 = 9
So 359-49-9 is a valid CAS Registry Number.
InChI:InChI=1/C3H2F4O2/c4-1(2(8)9)3(5,6)7/h1H,(H,8,9)
359-49-9Relevant academic research and scientific papers
Perfluoro allyl fluorosulfate (FAFS): A versatile building block for new fluoroallylic compounds
Wlassics, Ivan,Tortelli, Vito,Carella, Serena,Monzani, Cristiano,Marchionni, Giuseppe
experimental part, p. 6512 - 6540 (2011/10/13)
In this study we will present and discuss both the synthesis of CF 2=CFCF2OSO2F (perfluoroallyl fluorosulfate, FAFS), focusing in particular on the important role of C3F 6/SO3 ratio, reaction temperature and boron catalyst/SO3 ratio on FAFS' yield and selectivity, as well as a wide variety of ionic and radical reactions possible with FAFS. We focused our attention on reactions of FAFS with aliphatic and aromatic alcohols, acyl halides, halides, H2O2, ketones and radicals whose synthesis and reaction mechanisms will be presented and discussed. Particular attention will be devoted to the novel diallyl-fluoroalkyl peroxide obtained. Factors such as pKa and Lowry and Pearson's Hard/Soft Acid-Base Theory which determine the selectivity between Addition/Elimination vs. Nucleophilic Substitution reaction mechanisms on FAFS will also be presented and discussed.
Fluorinated olefins and oleum
Cheburkov, Yuri,Lamanna, William M.
, p. 147 - 152 (2007/10/03)
Oleum has some advantages over pure sulfur trioxide and may be successfully used for preparation of beta-sultones from hexafluoropropene, 2H-pentafluoropropene, 6H-perfluoro-1-hexene and perfluoro(propylvinyl) ether (VE). Depending on the reaction conditi
