Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504769577 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504769577 |
| Canonical Smiles | CCCCC(CC)C(=O)[O-].[Na+] |
| IUPAC Name | sodium;2-ethylhexanoate |
| InChIKey | VYPDUQYOLCLEGS-UHFFFAOYSA-M |
| INCHI | 1S/C8H16O2.Na/c1-3-5-6-7(4-2)8(9)10;/h7H,3-6H2,1-2H3,(H,9,10);/q;+1/p-1 |
| Isomeric SMILES | CCCCC(CC)C(=O)[O-].[Na+] |
| RTECS | MO7855000 |
| PubChem CID | 23672331 |
| Molecular Weight | 166.2 |
| Reaxy-Rn | 970417 |
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 | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty acids and conjugates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Medium-chain fatty acids |
| Alternative Parents | Carboxylic acid salts Monocarboxylic acids and derivatives Carboxylic acids Organic sodium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Medium-chain fatty acid - Carboxylic acid salt - Organic alkali metal salt - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic sodium salt - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. |
| External Descriptors | Not available |
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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 20, 2026 | S133057 | |
| Certificate of Analysis | May 20, 2026 | S133057 | |
| Certificate of Analysis | May 20, 2026 | S133057 | |
| Certificate of Analysis | Dec 12, 2025 | S133057 | |
| Certificate of Analysis | Jul 09, 2025 | S133057 | |
| Certificate of Analysis | Jun 26, 2024 | S133057 | |
| Certificate of Analysis | Jun 26, 2024 | S133057 | |
| Certificate of Analysis | Jun 13, 2024 | S133057 | |
| Certificate of Analysis | Jun 13, 2024 | S133057 | |
| Certificate of Analysis | Sep 11, 2023 | S133057 | |
| Certificate of Analysis | Sep 11, 2023 | S133057 | |
| Certificate of Analysis | Sep 11, 2023 | S133057 | |
| Certificate of Analysis | Sep 11, 2023 | S133057 | |
| Certificate of Analysis | Sep 11, 2023 | S133057 | |
| Certificate of Analysis | Aug 07, 2023 | S133057 | |
| Certificate of Analysis | Mar 10, 2023 | S133057 | |
| Certificate of Analysis | May 31, 2021 | S133057 |
| Solubility | Soluble in water. |
|---|---|
| Sensitivity | Hygroscopic |
| Melt Point(°C) | >300 °C |
| Molecular Weight | 166.190 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 166.097 Da |
| Monoisotopic Mass | 166.097 Da |
| Topological Polar Surface Area | 40.100 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 104.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
| 1. Yu He, Qili Zhou, Wen Wang, Zitan Yang, Zhi Liang, Zhangcheng Li, Honghao Cao, Chong Hou. (2024) Polyimide foams with high porosity in the micrometer range prepared by scrape foaming for thermal insulation. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2024.157766] |
| 2. Hongwei Ren, Meiyu Li, Yize Liu, Tengda Zhao, Ruoyao Zhang, Erhong Duan. (2021) Nitrogen-rich carbon quantum dots (N-CQDs) based on natural deep eutectic solvents: Simultaneous detection and treatment of trace Co2+ under saline conditions. SCIENCE OF THE TOTAL ENVIRONMENT, [PMID:34923018] [10.1016/j.scitotenv.2021.152389] |