≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CNS(=O)(=O)C1=CC=C(C=C1)F |
|---|---|
| IUPAC Name | 4-fluoro-N-methylbenzenesulfonamide |
| InChIKey | RDRBNXNITJCMPV-UHFFFAOYSA-N |
| INCHI | 1S/C7H8FNO2S/c1-9-12(10,11)7-4-2-6(8)3-5-7/h2-5,9H,1H3 |
| Isomeric SMILES | CNS(=O)(=O)C1=CC=C(C=C1)F |
| Molecular Weight | 189.2 |
| Reaxy-Rn | 3261751 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3261751&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 | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Benzenesulfonamides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzenesulfonamides |
| Alternative Parents | Benzenesulfonyl compounds Fluorobenzenes Organosulfonamides Aryl fluorides Aminosulfonyl compounds Organopnictogen compounds Organonitrogen compounds Organofluorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzenesulfonamide - Benzenesulfonyl group - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Aminosulfonyl compound - Sulfonyl - Organosulfur compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring. |
| 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 |
|---|---|---|---|
 F2604539 | Certificate of Analysis | May 25, 2026 | N184527 |
| F2604553 | Certificate of Analysis | May 25, 2026 | N184527 |
| F2604559 | Certificate of Analysis | May 25, 2026 | N184527 |
| F2604566 | Certificate of Analysis | May 25, 2026 | N184527 |
| Molecular Weight | 189.210 g/mol |
|---|---|
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 189.026 Da |
| Monoisotopic Mass | 189.026 Da |
| Topological Polar Surface Area | 54.600 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 226.000 |
| 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 | 1 |
