Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
≥95%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Application:
It is employed in the preparation of "edisylate" salts. It is also used in biological studies to evaluate cellular metabolism and allergy using guinea pigs as the subject of the studies.
| Pubchem Sid | 508806952 |
|---|---|
| Sonrisas canónicas | C(CS(=O)(=O)O)S(=O)(=O)O |
| IUPAC Name | ethane-1,2-disulfonic acid |
| InChIKey | AFAXGSQYZLGZPG-UHFFFAOYSA-N |
| INCHI | 1S/C2H6O6S2/c3-9(4,5)1-2-10(6,7)8/h1-2H2,(H,3,4,5)(H,6,7,8) |
| Isómeros SMILES | C(CS(=O)(=O)O)S(=O)(=O)O |
| CAS alternativo | 5982-56-9 |
| Peso molecular | 190.20 |
| Beilstein | 4(4)78 |
| Reaxy-Rn | 1781377 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1781377&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 |
| Clase | Organic sulfonic acids and derivatives |
| Subclass | Organosulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Organosulfonic acids |
| Alternative Parents | Sulfonyls Alkanesulfonic acids Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkanesulfonic acid - Sulfonyl - Organosulfonic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as organosulfonic acids. These are compounds containing the sulfonic acid group, which has the general structure RS(=O)2OH (R is not a hydrogen atom). |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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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 | Sep 04, 2025 | E156417 | |
| Certificate of Analysis | Sep 04, 2025 | E156417 | |
| Certificate of Analysis | Sep 04, 2025 | E156417 | |
| Certificate of Analysis | Sep 04, 2025 | E156417 | |
| Certificate of Analysis | Apr 08, 2025 | E156417 | |
| Certificate of Analysis | Apr 27, 2024 | E156417 | |
| Certificate of Analysis | Apr 27, 2024 | E156417 | |
| Certificate of Analysis | Oct 13, 2021 | E156417 | |
| Certificate of Analysis | Oct 13, 2021 | E156417 | |
| Certificate of Analysis | Oct 13, 2021 | E156417 |
| Solubilidad | soluble in water, ethanol, ether, and very soluble in dioxane. |
|---|---|
| Sensibilidad | Air Sensitive,Hygroscopic |
| Peso molecular | 190.200 g/mol |
| XLogP3 | -2.000 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 189.961 Da |
| Monoisotopic Mass | 189.961 Da |
| Topological Polar Surface Area | 126.000 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 239.000 |
| 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 |
| 1. Hongguo Zhang, Ting Li, Zhiquan Yang, Minhua Su, Lian Hou, Diyun Chen, Dinggui Luo. (2017) Highly efficient removal of perchlorate and phosphate by tailored cationic metal-organic frameworks based on sulfonic ligand linking with Cu-4,4′-bipyridyl chains. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2017.06.048] |
| 2. Zhuohua Dai, Guangfa Wang, Fangfang Xiao, Da Lei, Xincun Dou. (2023) Amorphous Copper-Based Nanoparticles with Clusterization-Triggered Phosphorescence for Ultrasensing 2,4,6-Trinitrotoluene. ADVANCED MATERIALS, 35 (24): (2300526). [PMID:36929680] [10.1002/adma.202300526] |