Sodium decanoate
Sodium decanoate (CAS: 1002-62-6), also known as sodium caprate, is the sodium salt of decanoic acid. With a molecular weight of 194.25 g/mol and a linear formula of CH 3(CH 2)8COONa, this compound is a straight-chain fatty acid derivative. It finds utility in various biochemical and reagent applications, serving as a valuable component in lipid and fatty acid research. It is typically supplied with an assay of 98% for laboratory use.
- IUPAC
- Capric acid sodium salt,Decanoic acid sodium salt,Sodium caprate
- Synonyms
- Capric acid sodium saltDecanoic acid sodium saltSodium caprate

Biochemical and Reagent Applications
Sodium decanoate is utilised as a biochemical reagent in various laboratory settings. Its properties make it suitable for research involving fatty acids and lipids.
Fatty Acid Research
As a straight-chain fatty acid salt, sodium decanoate is employed in studies related to lipid metabolism and the behaviour of fatty acids. It serves as a standard or component in analytical procedures.
Surfactant Properties
Fatty acid salts can exhibit surfactant properties, suggesting potential applications where emulsification or surface tension modification is required in research contexts.
| Molecular weight | 194.25 |
|---|---|
| Linear formula | CH3(CH2)8COONa |
| Assay | ≥98% |
| Solubility | Do you have solubility information on this product that you would like to share? |
| Storage temperature | 2-8°C |
| Application | Do you have application information on this product that you would like to share? |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Sodium decanoate used for?
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Sodium decanoate is used in biochemical and reagent applications, particularly in research involving fatty acids and lipids. It can also exhibit surfactant properties.
What is the CAS number and formula for Sodium decanoate?
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The CAS number for Sodium decanoate is 1002-62-6 and its linear formula is CH 3(CH 2)8COONa.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium decanoate with an assay of 98%. This product is intended for laboratory and research purposes and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
How should Sodium decanoate be handled and stored?
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Handle Sodium decanoate with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a type N95 (US) or type P1 (EN143) respirator filter if necessary. Storage is recommended at 2-8°C.
Is Sodium decanoate a controlled substance?
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The provided data does not indicate that Sodium decanoate is a controlled substance.
How is Sodium decanoate packed and shipped by Tech Serve Solutions?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, adhering to all relevant shipping and handling regulations for chemical products.
How can I request a sample or quote for Sodium decanoate?
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To request a sample or a quote for Sodium decanoate, please contact the Tech Serve Solutions sales team through the website or designated contact channels.
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