Determine the necessary mass, volume, or concentration for preparing a solution.
≥98%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Cool Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504761212 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504761212 |
| Sonrisas canónicas | C1=CC=[NH+]C=C1.C(F)(F)(F)S(=O)(=O)[O-] |
| IUPAC Name | pyridin-1-ium;trifluoromethanesulfonate |
| InChIKey | YWVYZMVYXAVAKS-UHFFFAOYSA-N |
| INCHI | 1S/C5H5N.CHF3O3S/c1-2-4-6-5-3-1;2-1(3,4)8(5,6)7/h1-5H;(H,5,6,7) |
| Isómeros SMILES | C1=CC=[NH+]C=C1.C(F)(F)(F)S(=O)(=O)[O-] |
| WGK Alemania | 3 |
| PubChem CID | 2734866 |
| Peso molecular | 229.17 |
| Reaxy-Rn | 3637491 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Clase | Organic sulfonic acids and derivatives |
| Subclass | Organosulfonic acids and derivatives |
| Intermediate Tree Nodes | Alkanesulfonic acids and derivatives - Alkanesulfonic acids |
| Direct Parent | Trifluoromethanesulfonates |
| Alternative Parents | Pyridinium derivatives Sulfonyls Organosulfonic acids Methanesulfonates Heteroaromatic compounds Trihalomethanes Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organofluorides Organic salts Organic oxides Hydrocarbon derivatives Alkyl fluorides |
| Molecular Framework | Not available |
| Substituents | Trifluoromethanesulfonate - Pyridine - Pyridinium - Methanesulfonate - Organosulfonic acid - Sulfonyl - Heteroaromatic compound - Trihalomethane - Organoheterocyclic compound - Azacycle - Alkyl fluoride - Hydrocarbon derivative - Organic salt - Halomethane - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organosulfur compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Organic nitrogen compound - Alkyl halide - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as trifluoromethanesulfonates. These are alkanesulfonic acids, that contain a sulfonate group that is substituted with a trifluoromethyl group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Mar 13, 2026 | P160052 | |
| Certificate of Analysis | Mar 13, 2026 | P160052 | |
| Certificate of Analysis | Mar 13, 2026 | P160052 | |
| Certificate of Analysis | Mar 13, 2026 | P160052 | |
| Certificate of Analysis | Jun 11, 2025 | P160052 | |
| Certificate of Analysis | Jun 03, 2025 | P160052 | |
| Certificate of Analysis | Jun 03, 2025 | P160052 | |
| Certificate of Analysis | Dec 20, 2023 | P160052 |
| Solubilidad | It is miscible with water, soluble in polar solvents. |
|---|---|
| Punto de fusión (°C) | 221-223 °C |
| Peso molecular | 229.180 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 229.002 Da |
| Monoisotopic Mass | 229.002 Da |
| Topological Polar Surface Area | 79.700 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 176.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
| 1. Ahmed I. El-Tantawy, Elshaymaa I. Elmongy, Shimaa M. Elsaeed, Abdel Aleem H. Abdel Aleem, Reem Binsuwaidan, Wael H. Eisa, Ayah Usama Salman, Noura Elsayed Elharony, Nour F. Attia. (2023) Synthesis, Characterization, and Docking Study of Novel Thioureidophosphonate-Incorporated Silver Nanocomposites as Potent Antibacterial Agents. Pharmaceutics, 15 (6): (1666). [PMID:37376114] [10.3390/pharmaceutics15061666] |
| 2. Ahmed I. El-Tantawy, Shimaa M. Elsaeed, Rana R. Neiber, Wael H. Eisa, Abdel Aleem H. Abdel Aleem, Ahmed A. El-Hamalawy, Mai S. Maize. (2023) Silver nanoparticles-based thioureidophosphonate composites: Synthesis approach and their exploitation in 4-nitrophenol reduction. Surfaces and Interfaces, [PMID:] [10.1016/j.surfin.2023.103006] |
| 3. Rana R. Neiber, Ahmed A. Galhoum, Ibrahim El-Tantawy El Sayed, Eric Guibal, Jiayu Xin, Xingmei Lu. (2022) Selective lead (II) sorption using aminophosphonate-based sorbents: Effect of amine linker, characterization and sorption performance. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2022.136300] |
| 4. Jialing Zhong, Lixin Zhang, Yuanyuan Chen, Anqi Kong, Qiang Tan, Junshuai Fan, Yong Peng, Guijie Liang, Zhiliang Ku. (2024) Enhancing Organic–Inorganic Perovskite Thin Film Crystallization via Vapor–Solid Reaction by Modifying PbI2 Precursors Films with Pyridinium Trifluoromethanesulfonate. Solar RRL, [PMID:] [10.1002/solr.202400016] |