(±)-α-Lipoic acid
(±)-α-Lipoic acid (CAS: 1077-28-7), with the molecular formula C8H14O2S2 and a molecular weight of 206.33 g/mol, is a naturally occurring organosulfur compound vital for cellular metabolism. It functions as a potent antioxidant, scavenging free radicals and regenerating other antioxidants. Commonly utilised in biochemical research and cell culture studies, it plays a role in energy production and is investigated for its therapeutic potential.
- IUPAC
- (±)-1,2-Dithiolane-3-pentanoic acid,6,8-Dithiooctanoic acid,DL-α-Lipoic acid,DL-6,8-Thioctic acid,Lip(S2)
- Synonyms
- 1,2-Dithiolane-3-pentanoic acid6,8-Dithiooctanoic acidDL-α-Lipoic acidDL-6,8-Thioctic acidLip(S2)
Biochemical Research
Serves as a critical reagent in studies investigating cellular energy metabolism and oxidative stress. Its antioxidant properties make it valuable for understanding cellular protection mechanisms.
Cell Culture
Utilised in cell culture media to support cellular health and investigate metabolic pathways. Its suitability for cell culture is confirmed by testing.
Antioxidant Studies
Employed in research focused on the role of antioxidants in biological systems. It is studied for its ability to neutralise reactive oxygen species and protect against oxidative damage.
Nutritional Research
Investigated for its role in human and animal nutrition due to its involvement in metabolic processes and its antioxidant capacity.
| Molecular weight | 206.33 |
|---|---|
| Empirical formula | C8H14O2S2 |
| Assay | ≥98.0% (HPLC)≥98.0% |
| Solubility | ethanol: soluble50 mg/mL |
| Loss on drying | ≤0.1% loss on drying, 20 °C (HV) |
| Storage temperature | 2-8°C |
| Suitability | cell culture tested |
| Melting point | 60-62 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Ignition residue | ≤0.1% |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... ACHE(43), BCHE(590)rat ... Adra1a(29412), Adra1b(24173), Adra1d(29413) |
|---|
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 (±)-α-Lipoic acid used for?
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(±)-α-Lipoic acid is primarily used in biochemical research and cell culture studies due to its significant antioxidant properties and its role in cellular metabolism. It is also investigated in nutritional research.
What are the CAS number and molecular formula for (±)-α-Lipoic acid?
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The CAS number for (±)-α-Lipoic acid is 1077-28-7, and its molecular formula is C8H14O2S2.
What grade and purity does Tech Serve Solutions supply for (±)-α-Lipoic acid?
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Tech Serve Solutions supplies (±)-α-Lipoic acid with an assay of ≥98.0% by HPLC. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeial standards unless explicitly stated in the product documentation.
How should (±)-α-Lipoic acid be handled and stored?
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According to the safety data, (±)-α-Lipoic acid is harmful if swallowed (H302) and requires careful handling. Use appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves. Store the product at 2-8°C.
Can I get a sample or a quote for (±)-α-Lipoic acid?
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Yes, you can request a sample or a quote for (±)-α-Lipoic acid by contacting our sales team directly through our website or by phone.
How is (±)-α-Lipoic acid packed and shipped?
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(±)-α-Lipoic acid is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
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