Determine the necessary mass, volume, or concentration for preparing a solution.
ACS, ≥99% ACS for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 38 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 508811934 |
|---|---|
| Canonical Smiles | CC(=O)[O-].CC(=O)[O-].O.[Ca+2] |
| IUPAC Name | calcium;diacetate;hydrate |
| InChIKey | XQKKWWCELHKGKB-UHFFFAOYSA-L |
| INCHI | 1S/2C2H4O2.Ca.H2O/c2*1-2(3)4;;/h2*1H3,(H,3,4);;1H2/q;;+2;/p-2 |
| Isomeric SMILES | CC(=O)[O-].CC(=O)[O-].O.[Ca+2] |
| WGK Germany | 1 |
| RTECS | AF7875000 |
| Molecular Weight | 176.18 |
| Reaxy-Rn | 3730462 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3730462&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 | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Carboxylic acid derivatives |
| Intermediate Tree Nodes | Carboxylic acid salts |
| Direct Parent | Acetate salts |
| Alternative Parents | Organic calcium salts Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Not available |
| Substituents | Acetate salt - Organic calcium salt - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as acetate salts. These are organic compounds containing acetic acid as its acid component. |
| External Descriptors | hydrate |
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 | Sep 20, 2026 | C100141 | |
| Certificate of Analysis | Sep 20, 2026 | C100141 | |
| Certificate of Analysis | Sep 01, 2026 | C100141 | |
| Certificate of Analysis | Oct 23, 2025 | C100141 | |
| Certificate of Analysis | Oct 23, 2025 | C100141 | |
| Certificate of Analysis | Oct 23, 2025 | C100141 | |
| Certificate of Analysis | Sep 18, 2025 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Oct 28, 2022 | C100141 | |
| Certificate of Analysis | Mar 14, 2022 | C100141 | |
| Certificate of Analysis | Dec 07, 2021 | C100141 | |
| Certificate of Analysis | Dec 07, 2021 | C100141 | |
| Certificate of Analysis | Dec 07, 2021 | C100141 |
| Solubility | Soluble in water. Slightly soluble in methanol and hydrazine. Insoluble in ethanol, acetone and benzene. |
|---|---|
| Sensitivity | moisture sensitive |
| Molecular Weight | 176.180 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 176 Da |
| Monoisotopic Mass | 176 Da |
| Topological Polar Surface Area | 81.300 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 25.500 |
| 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 | 4 |
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