Determine the necessary mass, volume, or concentration for preparing a solution.
≥98 atom% D,≥95% 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 | 504770950 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504770950 |
| Canonical Smiles | C(CS(=O)(=O)O)N |
| IUPAC Name | 2-amino-1,1,2,2-tetradeuterioethanesulfonic acid |
| InChIKey | XOAAWQZATWQOTB-LNLMKGTHSA-N |
| INCHI | 1S/C2H7NO3S/c3-1-2-7(4,5)6/h1-3H2,(H,4,5,6)/i1D2,2D2 |
| Isomeric SMILES | [2H]C([2H])(C([2H])([2H])S(=O)(=O)O)N |
| RTECS | WX0175000 |
| PubChem CID | 49849888 |
| Molecular Weight | 129.17 |
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 | Organosulfonic acids |
| Alternative Parents | Sulfonyls Alkanesulfonic acids Organic oxides Monoalkylamines Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkanesulfonic acid - Sulfonyl - Organosulfonic acid - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary amine - Organosulfur compound - Organonitrogen compound - Primary aliphatic amine - Amine - Aliphatic acyclic compound |
| Description | 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 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | May 09, 2026 | T474176 | |
| Certificate of Analysis | May 09, 2026 | T474176 | |
| Certificate of Analysis | May 09, 2026 | T474176 | |
| Certificate of Analysis | Jul 04, 2023 | T474176 | |
| Certificate of Analysis | Jul 04, 2023 | T474176 |
| Solubility | DMSO (Slightly, Heated, Sonicated), Ethyl Acetate (Slightly), Water |
|---|---|
| Sensitivity | Light sensitive;Moisture sensitive |
| Refractive Index | n20D1.52 (Predicted) |
| Melt Point(°C) | >300°C (dec.) |
| Molecular Weight | 129.169 g/mol |
| XLogP3 | -4.100 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 129.04 Da |
| Monoisotopic Mass | 129.04 Da |
| Topological Polar Surface Area | 88.800 Ų |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 120.000 |
| Isotope Atom Count | 4 |
| 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 |