Determine the necessary mass, volume, or concentration for preparing a solution.
CP, ≥98% CP 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.
| Sonrisas canónicas | C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].O.O.[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+] |
|---|---|
| IUPAC Name | octapotassium;oxalate;dihydrate |
| InChIKey | OEQQMUDWLKESHP-UHFFFAOYSA-F |
| INCHI | 1S/4C2H2O4.8K.2H2O/c4*3-1(4)2(5)6;;;;;;;;;;/h4*(H,3,4)(H,5,6);;;;;;;;;2*1H2/q;;;;8*+1;;/p-8 |
| Isómeros SMILES | C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].O.O.[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+] |
| WGK Alemania | 1 |
| PubChem CID | 53249650 |
| Peso molecular | 254.19 |
| Beilstein | 3854419 |
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 | Carboxylic acids and derivatives |
| Subclass | Dicarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dicarboxylic acids and derivatives |
| Alternative Parents | Carboxylic acid salts Carboxylic acids Organic potassium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds Organic cations |
| Molecular Framework | Not available |
| Substituents | Dicarboxylic acid or derivatives - Carboxylic acid salt - Organic alkali metal salt - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic potassium salt - Organic salt - Organooxygen compound - Carbonyl group - Organic cation - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups. |
| 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 01, 2025 | P100095 | |
| Certificate of Analysis | Jul 08, 2024 | P100095 | |
| Certificate of Analysis | Jul 08, 2024 | P100095 | |
| Certificate of Analysis | Jan 19, 2024 | P100095 | |
| Certificate of Analysis | Aug 29, 2023 | P100095 | |
| Certificate of Analysis | Mar 11, 2022 | P100095 |
| Sensibilidad | Moisture sensitive. |
|---|---|
| Peso molecular | 700.890 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 0 |
| Exact Mass | 699.649 Da |
| Monoisotopic Mass | 699.649 Da |
| Topological Polar Surface Area | 323.000 Ų |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| Complexity | 60.500 |
| 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 | 14 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View CP grade guide →