≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light Ships Wet ice 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 | 504754320 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504754320 |
| Canonical Smiles | CCS(=O)(=O)CC |
| IUPAC Name | 1-ethylsulfonylethane |
| InChIKey | MBDUIEKYVPVZJH-UHFFFAOYSA-N |
| INCHI | 1S/C4H10O2S/c1-3-7(5,6)4-2/h3-4H2,1-2H3 |
| Isomeric SMILES | CCS(=O)(=O)CC |
| Molecular Weight | 122.19 |
| Reaxy-Rn | 1743753 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1743753&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 | Organosulfur compounds |
| Class | Sulfonyls |
| Subclass | Sulfones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Sulfones |
| Alternative Parents | Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Sulfone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as sulfones. These are compounds containing a sulfonyl group( which as the general structure RS(=O)2R' (R,R' =alkyl, aryl)) attached to two carbon atoms. |
| 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 |
|---|---|---|---|
 H2513578 | Certificate of Analysis | Jul 31, 2025 | D304098 |
| H2513579 | Certificate of Analysis | Jul 31, 2025 | D304098 |
| H2513580 | Certificate of Analysis | Jul 31, 2025 | D304098 |
| H2513766 | Certificate of Analysis | Jul 31, 2025 | D304098 |
| C2517156 | Certificate of Analysis | Mar 26, 2025 | D304098 |
| E2225269 | Certificate of Analysis | Feb 08, 2025 | D304098 |
| E2225270 | Certificate of Analysis | Feb 08, 2025 | D304098 |
| E2225318 | Certificate of Analysis | Feb 08, 2025 | D304098 |
| H2113023 | Certificate of Analysis | Jun 15, 2024 | D304098 |
| B2506086 | Certificate of Analysis | Mar 19, 2022 | D304098 |
| L2307074 | Certificate of Analysis | Mar 19, 2022 | D304098 |
| Sensitivity | Light sensitive |
|---|---|
| Refractive Index | 1.4341 (estimate) |
| Flash Point(°C) | 246℃ |
| Boil Point(°C) | 246\xa0℃/755\xa0mm Hg(lit.) |
| Melt Point(°C) | 73-74 ℃ (lit.) |
| Molecular Weight | 122.190 g/mol |
| XLogP3 | -0.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 122.04 Da |
| Monoisotopic Mass | 122.04 Da |
| Topological Polar Surface Area | 42.500 Ų |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 107.000 |
| 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 |
