≥98% 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.
| Pubchem Sid | 488193065 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488193065 |
| Canonical Smiles | CC(C)(C)S(=O)(=O)N |
| IUPAC Name | 2-methylpropane-2-sulfonamide |
| InChIKey | GWJSQKNYHPYZRN-UHFFFAOYSA-N |
| INCHI | 1S/C4H11NO2S/c1-4(2,3)8(5,6)7/h1-3H3,(H2,5,6,7) |
| Isomeric SMILES | CC(C)(C)S(=O)(=O)N |
| PubChem CID | 2757335 |
| Molecular Weight | 137.2 |
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 |
| Class | Organic sulfonic acids and derivatives |
| Subclass | Organosulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Organosulfonamides |
| Alternative Parents | Organic sulfonamides Aminosulfonyl compounds Organic oxides Organic nitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Organosulfonic acid amide - Organic sulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as organosulfonamides. These are compounds containing the sulfonamide functional group, an amide of sulfonic acid with the general structure R1S(=O)2N(R2)R3 (R1=alkyl, aryl; R2,R3=H, alkyl, aryl). |
| 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 |
|---|---|---|---|
 J2120134 | Certificate of Analysis | Aug 20, 2025 | T161655 |
| J2120135 | Certificate of Analysis | Aug 20, 2025 | T161655 |
| J2120136 | Certificate of Analysis | Aug 20, 2025 | T161655 |
| J2120269 | Certificate of Analysis | Aug 20, 2025 | T161655 |
| J2120270 | Certificate of Analysis | Aug 20, 2025 | T161655 |
| E2306866 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214464 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214465 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214466 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214467 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214468 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214469 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214470 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| L2214471 | Certificate of Analysis | Sep 13, 2022 | T161655 |
| H2222290 | Certificate of Analysis | Jul 01, 2021 | T161655 |
| Solubility | Soluble in Methanol |
|---|---|
| Melt Point(°C) | 168 °C |
| Molecular Weight | 137.200 g/mol |
| XLogP3 | -0.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 137.051 Da |
| Monoisotopic Mass | 137.051 Da |
| Topological Polar Surface Area | 68.500 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 157.000 |
| 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 |
