Sodium dodecanoate, 99-100%
Based on 7 publication(s) in Google Scholar
Sodium LaurateIt is an organic compound belonging to fatty acids. It is the sodium salt of lauric acid, a medium-chain saturated fatty acid found in various animal and vegetable fats. Sodium LaurateCommonly used as surfactants, emulsifiers and cleaning agents in various industries such as cosmetics, personal care and detergent industries. It's found in a variety of products, including soaps, shampoos, toothpaste, and laundry detergent. Furthermore, it also has applications in the food industry where it is used as a food additive to improve texture and stability.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 629-25-4
- Formula: C12H23NaO2
- Molecular Weight:222.30
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Storage:
Store at room temperature, keep dry and cool.
In solvent -80°C, 1 year , -20°C, 6 months
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Sodium dodecanoate, 99-100%
More- Nature. 2025 Jul;643(8070):192-200. [Abstract]
- Food Sci Hum Wellness. 2026 Mar 3.
- Nutrients. 2025 Feb 25;17(5):794. [Abstract]
- Int Immunopharmacol. 2026 May 1:176:116468. [Abstract]
- Mol Neurobiol. 2024 Nov;61(11):9302-9319. [Abstract]
- Biochem Biophys Res Commun. 2026 Mar 12:804:153358. [Abstract]
- Res Sq. 2025 Nov 18.
Customer Validation & Images
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Cell Proliferation/Viability Assay
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Cell Proliferation/Viability Assay
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Cell Imaging/Staining
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Cell Imaging/Staining
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Flow Cytometry
Biological Activity
Sodium Laurate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 629-25-4
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Appearance Solid
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Molecular Weight 222.30
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Formula C12H23NaO2
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Color White to off-white
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SMILES
CCCCCCCCCCCC(O[Na])=O
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Synonyms
Lauric acid sodium salt, 99-100%
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature, keep dry and cool
In solvent -80°C 1 year -20°C 6 months
Publications (7)
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Journal Impact Factor
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Most Recent
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Nature
2025 Jul;643(8070):192-200. PMID: 39695227 -
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Nutrients
Medium-Chain Fatty Acids Selectively Sensitize Cancer Cells to Ferroptosis by Inducing CD36 and ACSL4. [Abstract]2025 Feb 25;17(5):794. PMID: 40077664
Sodium dodecanoate, 99-100% purchased from MedChemExpress. Usage Cited in: Nutrients. 2025 Feb 25;17(5):794. [Abstract]
U937 human leukemia cells were treated with Lauric acid (LA-m), RSL3 or their combination in the absence or presence of ferroptosis inhibitor Lip-1 for 24 h, and their viability was assayed using CCK8.
Sodium dodecanoate, 99-100% purchased from MedChemExpress. Usage Cited in: Nutrients. 2025 Feb 25;17(5):794. [Abstract]
RINm5F rat insulinoma cells were exposed to Lauric acid (LA-m) and RSL3 alone or their combination in the absence or presence of ferroptosis inhibitor Lip-1 for 24 h, and the changes of cell viability were measured through crystal violet staining.
Sodium dodecanoate, 99-100% purchased from MedChemExpress. Usage Cited in: Nutrients. 2025 Feb 25;17(5):794. [Abstract]
U937 human leukemia cells were treated with Lauric acid (LA-m), LA-l or their combination for 24 h, and cell viability was assessed by CCK8.
Sodium dodecanoate, 99-100% purchased from MedChemExpress. Usage Cited in: Nutrients. 2025 Feb 25;17(5):794. [Abstract]
RINm5F rat insulinoma cells were treated with Lauric acid (LA-m), LA-l or their combination for 24 h, and cell viability was determined by crystal violet staining.
Sodium dodecanoate, 99-100% purchased from MedChemExpress. Usage Cited in: Nutrients. 2025 Feb 25;17(5):794. [Abstract]
After the treatment, the levels of intracellular LPO were quantified using flow cytometry after staining with Liperfluo in U937 human leukemia cells. "+" means: combination of Lauric acid and LA-l.
Sodium dodecanoate, 99-100% purchased from MedChemExpress. Usage Cited in: Nutrients. 2025 Feb 25;17(5):794. [Abstract]
CD36 and ACSL4 protein levels in A549 lung cancer cells with treatment with Lauric acid for 12 h.
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Int Immunopharmacol
Minimolide F alleviates inflammatory diseases by specifically targeting STING and blocking IRF3 recruitment. [Abstract]2026 May 1:176:116468. PMID: 41819671 -
Mol Neurobiol
Brain Immune Cell Infiltration and Serum Metabolomic Characteristics Reveal that Lauric Acid Promotes Immune Cell Infiltration in Brain and Streptococcus suis Meningitis in Mice. [Abstract]2024 Nov;61(11):9302-9319. PMID: 38625620 -
Biochem Biophys Res Commun
2026 Mar 12:804:153358. PMID: 41619507 -
Solvent & Solubility
H2O : 11.67 mg/mL (52.50 mM; ultrasonic and warming and heat to 60°C)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (241 KB)
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SDS (614 KB)
- English - EN (614 KB)
- Français - FR (614 KB)
- Deutsch - DE (614 KB)
- Norwegian - NO (614 KB)
- Español - ES (614 KB)
- Swedish - SV (614 KB)
- Italian - IT (614 KB)
- Korean - KR (614 KB)
- Portuguese - PT (614 KB)
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Handling Instructions (2659 KB)
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 4.4984 mL | 22.4921 mL | 44.9843 mL | 112.4606 mL |
| 5 mM | 0.8997 mL | 4.4984 mL | 8.9969 mL | 22.4921 mL | |
| 10 mM | 0.4498 mL | 2.2492 mL | 4.4984 mL | 11.2461 mL | |
| 15 mM | 0.2999 mL | 1.4995 mL | 2.9990 mL | 7.4974 mL | |
| 20 mM | 0.2249 mL | 1.1246 mL | 2.2492 mL | 5.6230 mL | |
| 25 mM | 0.1799 mL | 0.8997 mL | 1.7994 mL | 4.4984 mL | |
| 30 mM | 0.1499 mL | 0.7497 mL | 1.4995 mL | 3.7487 mL | |
| 40 mM | 0.1125 mL | 0.5623 mL | 1.1246 mL | 2.8115 mL | |
| 50 mM | 0.0900 mL | 0.4498 mL | 0.8997 mL | 2.2492 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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