2-Hydroxybutyric acid sodium salt
2-Hydroxybutyric acid sodium salt (CAS: 5094-24-6, C2H5CH(OH)CO2Na) is a valuable organic compound with a molecular weight of 126.09 g/mol. This sodium salt of 2-hydroxybutyric acid serves as a key intermediate in chemical synthesis and organic building block applications. Its utility is demonstrated in analytical chemistry, particularly in gas chromatographic methods for resolving hydroxy fatty acids, highlighting its role in specialized research and development.

Analytical Chemistry Reagent
Utilised in gas chromatography (GC) for the indirect enantioresolution of 2- and 3-hydroxy fatty acids. This application is crucial for detailed structural analysis in research settings.
Organic Synthesis Intermediate
Serves as a versatile building block in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations in laboratory settings.
Research and Development
Employed in various R&D projects requiring specific hydroxy acid derivatives. Aids in the exploration of new chemical pathways and material properties.
| Molecular weight | 126.09 |
|---|---|
| Linear formula | C2H5CH(OH)CO2Na |
| Assay | 97% |
| Application | 2-Hydroxybutyric acid sodium salt was used in gas chromatographic (GC) method for the indirect enantioresolution of 2- and 3-hydroxy fatty acids1. |
| Melting point | 133-135 °C(lit.) |
| 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 2-Hydroxybutyric acid sodium salt primarily used for?
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2-Hydroxybutyric acid sodium salt is primarily used as a reagent in analytical chemistry, specifically in gas chromatographic methods for the enantioresolution of hydroxy fatty acids, and as a building block in organic synthesis.
What is the CAS number and chemical formula for 2-Hydroxybutyric acid sodium salt?
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The CAS number is 5094-24-6 and the chemical formula is C2H5CH(OH)CO2Na.
What grade and purity does Tech Serve Solutions supply for 2-Hydroxybutyric acid sodium salt?
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Tech Serve Solutions supplies 2-Hydroxybutyric acid sodium salt with an assay of 97%. This product is typically considered a technical or research grade and is not represented as USP, BP, or EP.
What are the safety precautions when handling 2-Hydroxybutyric acid sodium salt?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance has a WGK of 3 in Germany, indicating a significant hazard to water.
Is 2-Hydroxybutyric acid sodium salt available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Hydroxybutyric acid sodium salt. We adhere to all relevant shipping regulations.
How can I request a quote or sample for 2-Hydroxybutyric acid sodium salt?
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To request a quote or sample, please contact our sales department via the website or by telephone, providing the product name and CAS number (5094-24-6).
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