Determine the necessary mass, volume, or concentration for preparing a solution.
≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504754559 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504754559 |
| Sonrisas canónicas | CC1CCOS1(=O)=O |
| IUPAC Name | 3-methyloxathiolane 2,2-dioxide |
| InChIKey | VWEYDBUEGDKEHC-UHFFFAOYSA-N |
| INCHI | 1S/C4H8O3S/c1-4-2-3-7-8(4,5)6/h4H,2-3H2,1H3 |
| Isómeros SMILES | CC1CCOS1(=O)=O |
| RTECS | RP5480000 |
| Peso molecular | 136.17 |
| Reaxy-Rn | 110592 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=110592&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 | Organoheterocyclic compounds |
| Clase | Oxathiolanes |
| Subclass | Gamma sultones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Gamma sultones |
| Alternative Parents | Sulfonic acid esters Organosulfonic acid esters Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Gamma-sultone - Organosulfonic acid ester - Sulfonic acid ester - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Oxacycle - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aliphatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as gamma sultones. These are organic compounds containing a gamma-sultone, a Intramolecular cyclic ester of hydroxy sulfonic acid, with a SO ring bond, and three ring 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 | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Nov 10, 2025 | B152088 | |
| Certificate of Analysis | Nov 10, 2025 | B152088 | |
| Certificate of Analysis | Nov 10, 2025 | B152088 | |
| Certificate of Analysis | Jul 21, 2023 | B152088 | |
| Certificate of Analysis | Jul 21, 2023 | B152088 | |
| Certificate of Analysis | Jul 21, 2023 | B152088 | |
| Certificate of Analysis | Jul 21, 2023 | B152088 | |
| Certificate of Analysis | Jul 21, 2023 | B152088 | |
| Certificate of Analysis | Jul 21, 2023 | B152088 | |
| Certificate of Analysis | Jun 13, 2022 | B152088 | |
| Certificate of Analysis | Jun 13, 2022 | B152088 |
| Sensibilidad | Heat sensitive;Moisture sensitive |
|---|---|
| Punto de inflamación (°F) | 93°C(lit.) |
| Punto de inflamación (°C) | 93°C |
| Punto de ebullición (°C) | 150°C/12mmHg(lit.) |
| Peso molecular | 136.170 g/mol |
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 136.019 Da |
| Monoisotopic Mass | 136.019 Da |
| Topological Polar Surface Area | 51.800 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 164.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Zikai Li, Anru Guo, Dong Liu. (2022) Water-Soluble Conductive Composite Binder for High-Performance Silicon Anode in Lithium-Ion Batteries. Batteries-Basel, 8 (6): (54). [PMID:] [10.3390/batteries8060054] |
| 2. Yuwei Qiu, Chaojie Yu, Xiaobo Xu, Xiaochen Lu, Fanglian Yao, Hong Sun, Hong Zhang, Junjie Li. (2025) Hierarchical-doping conducting polymer-based hydrogel for photothermal-activated microenvironment remodeling in myocardial infarction. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2025.171552] |