Determine the necessary mass, volume, or concentration for preparing a solution.
≥98% 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 17 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | C(=N)(N)S(=O)O |
|---|---|
| IUPAC Name | amino(imino)methanesulfinic acid |
| InChIKey | FYOWZTWVYZOZSI-UHFFFAOYSA-N |
| INCHI | 1S/CH4N2O2S/c2-1(3)6(4)5/h(H3,2,3)(H,4,5) |
| Isómeros SMILES | C(=N)(N)S(=O)O |
| WGK Alemania | 1 |
| RTECS | PB0372500 |
| Número ONU | 3341 |
| Grupo de embalaje | II |
| Peso molecular | 108.12 |
| Beilstein | 506653 |
| Reaxy-Rn | 506653 |
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 | Sulfinic acids and derivatives |
| Subclass | Sulfinic acids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Sulfinic acids |
| Alternative Parents | Carboximidamides Organosulfur compounds Organopnictogen compounds Organic oxides Imines Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Sulfinic acid - Carboximidamide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Imine - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as sulfinic acids. These are compounds containing a sulfinic acid functional group, with the general structure RS(=O)OH (R = organyl, not H). |
| 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 | Dec 25, 2025 | T104705 | |
| Certificate of Analysis | Dec 25, 2025 | T104705 | |
| Certificate of Analysis | Dec 25, 2025 | T104705 | |
| Certificate of Analysis | Dec 25, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jan 10, 2025 | T104705 | |
| Certificate of Analysis | Jun 13, 2024 | T104705 | |
| Certificate of Analysis | Dec 11, 2023 | T104705 | |
| Certificate of Analysis | Dec 11, 2023 | T104705 | |
| Certificate of Analysis | Dec 11, 2023 | T104705 | |
| Certificate of Analysis | Dec 11, 2023 | T104705 | |
| Certificate of Analysis | Jan 17, 2023 | T104705 | |
| Certificate of Analysis | Jul 22, 2022 | T104705 | |
| Certificate of Analysis | Jul 22, 2022 | T104705 | |
| Certificate of Analysis | Jul 22, 2022 | T104705 | |
| Certificate of Analysis | Jul 22, 2022 | T104705 | |
| Certificate of Analysis | Jun 29, 2022 | T104705 |
| Solubilidad | Thiourea dioxide is sensitive to moisture. Immediately decompose in boiling water. In slightly alkaline solutions, it decomposes into urea and hyposulfuric acid. Easy to dissolve in water, the aqueous solution is slightly acidic, soluble in concentrated s |
|---|---|
| Sensibilidad | Moisture & heat sensitive. |
| Punto de fusión (°C) | 126°C |
| Peso molecular | 108.120 g/mol |
| XLogP3 | -1.100 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 107.999 Da |
| Monoisotopic Mass | 107.999 Da |
| Topological Polar Surface Area | 106.000 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 89.500 |
| 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 |
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