≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504773192 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504773192 |
| Canonical Smiles | CC1=[N+](C=CN1S(=O)(=O)F)C.C(F)(F)(F)S(=O)(=O)[O-] |
| IUPAC Name | 2,3-dimethylimidazol-3-ium-1-sulfonyl fluoride;trifluoromethanesulfonate |
| InChIKey | YAZBWGHMIMMBFC-UHFFFAOYSA-M |
| INCHI | 1S/C5H8FN2O2S.CHF3O3S/c1-5-7(2)3-4-8(5)11(6,9)10;2-1(3,4)8(5,6)7/h3-4H,1-2H3;(H,5,6,7)/q+1;/p-1 |
| Isomeric SMILES | CC1=[N+](C=CN1S(=O)(=O)F)C.C(F)(F)(F)S(=O)(=O)[O-] |
| Molecular Weight | 328.26 |
| Reaxy-Rn | 32439910 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=32439910&ln= |
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 |
| Class | Organic sulfonic acids and derivatives |
| Subclass | Organosulfonic acids and derivatives |
| Intermediate Tree Nodes | Alkanesulfonic acids and derivatives - Alkanesulfonic acids |
| Direct Parent | Trifluoromethanesulfonates |
| Alternative Parents | N-substituted imidazoles 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 - N-substituted imidazole - Heteroaromatic compound - Sulfonyl - Organosulfonic acid - Methanesulfonate - Azole - Trihalomethane - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Halomethane - Hydrocarbon derivative - Organic salt - Organosulfur compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Aromatic heteromonocyclic compound |
| Description | 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 | Date | Item |
|---|---|---|---|
 C2301880 | Certificate of Analysis | Dec 22, 2025 | F351007 |
| C2301713 | Certificate of Analysis | Dec 22, 2025 | F351007 |
| C2301704 | Certificate of Analysis | Dec 12, 2025 | F351007 |
| F2404315 | Certificate of Analysis | Feb 28, 2024 | F351007 |
| F2513077 | Certificate of Analysis | Feb 08, 2023 | F351007 |
| Sensitivity | Moisture sensitiv |
|---|---|
| Melt Point(°C) | 60-65℃ |
| Molecular Weight | 328.300 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 1 |
| Exact Mass | 327.981 Da |
| Monoisotopic Mass | 327.981 Da |
| Topological Polar Surface Area | 117.000 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 380.000 |
| 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 |
