≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships 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.
Description
The sulfonyl fluoride motif can be used as a connector for the assembly of -SO2- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.
| Canonical Smiles | C1=CC=C2C=C(C=CC2=C1)S(=O)(=O)F |
|---|---|
| IUPAC Name | naphthalene-2-sulfonyl fluoride |
| InChIKey | LGWYRYDAHZTSKX-UHFFFAOYSA-N |
| INCHI | 1S/C10H7FO2S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H |
| Isomeric SMILES | C1=CC=C2C=C(C=CC2=C1)S(=O)(=O)F |
| UN Number | 3261 |
| Molecular Weight | 210.22 |
| Reaxy-Rn | 3130600 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3130600&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 | Naphthalenes |
| Subclass | Naphthalene sulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 2-naphthalene sulfonic acids and derivatives |
| Alternative Parents | Sulfonyls Sulfonyl fluorides Organosulfonic acids and derivatives Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | 2-naphthalene sulfonic acid or derivatives - Sulfonyl - Sulfonyl halide - Sulfonyl fluoride - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as 2-naphthalene sulfonic acids and derivatives. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group (or a derivative thereof) at the 2-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring. |
| External Descriptors | Not available |
| Flash Point(°F) | Not applicable |
|---|---|
| Flash Point(°C) | Not applicable |
| Melt Point(°C) | 83-88℃ |
| Molecular Weight | 210.230 g/mol |
| XLogP3 | 1.700 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 210.015 Da |
| Monoisotopic Mass | 210.015 Da |
| Topological Polar Surface Area | 42.500 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 294.000 |
| 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 |
