≥95% 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.
| Sonrisas canónicas | C1=CC=C2C(=C1)C=C(C=C2C(=O)O)S(=O)(=O)Cl |
|---|---|
| IUPAC Name | 3-chlorosulfonylnaphthalene-1-carboxylic acid |
| InChIKey | JRFYPKSICGXQGM-UHFFFAOYSA-N |
| INCHI | 1S/C11H7ClO4S/c12-17(15,16)8-5-7-3-1-2-4-9(7)10(6-8)11(13)14/h1-6H,(H,13,14) |
| Peso molecular | 270.69 |
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 |
| Clase | Naphthalenes |
| Subclass | Naphthalene sulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 2-naphthalene sulfonic acids and derivatives |
| Alternative Parents | Naphthalenecarboxylic acids Sulfonyls Sulfonyl chlorides Organosulfonic acids and derivatives Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | 2-naphthalene sulfonic acid or derivatives - 1-naphthalenecarboxylic acid - 1-naphthalenecarboxylic acid or derivatives - Sulfonyl - Sulfonyl halide - Sulfonyl chloride - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxylic acid derivative - Carboxylic acid - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic homopolycyclic compound |
| Descripción | 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 |
| Peso molecular | 270.690 g/mol |
|---|---|
| XLogP3 | 1.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 269.975 Da |
| Monoisotopic Mass | 269.975 Da |
| Topological Polar Surface Area | 79.800 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 400.000 |
| 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 |
