Arachidonic acid
Arachidonic acid (CAS: 506-32-1), a C20:4(Z,Z,Z,Z) omega-6 polyunsaturated fatty acid, is a crucial precursor in the biosynthesis of eicosanoids, including prostaglandins, thromboxanes, and leukotrienes. This bioactive molecule plays a significant role in various physiological processes, such as inflammation, immune response, and cell signalling. It is supplied by TSS with a purity of >95.0% (GC) and is suitable for cell culture applications.
- IUPAC
- cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic acid,Eicosa-5Z,8Z,11Z,14Z-tetraenoic acid,Immunocytophyte
- Synonyms
- cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic acidEicosa-5Z,8Z,11Z,14Z-tetraenoic acid
Research in Inflammation Pathways
Arachidonic acid serves as a key substrate for enzymes involved in the inflammatory cascade, making it invaluable for research into inflammatory mechanisms and the development of anti-inflammatory agents.
Cell Signalling Studies
As a signalling molecule and precursor to signalling mediators, it is used to investigate cellular communication pathways, particularly in neuroscience and immunology research.
Biochemical Research
This fatty acid is essential for studying lipid metabolism, eicosanoid synthesis, and broader biochemical processes within cellular and molecular biology.
Cell Culture Applications
With a suitability for cell culture indicated, Arachidonic acid can be employed in experimental setups requiring the study of fatty acid metabolism or signalling within cell-based assays.
| Molecular weight | 304.47 |
|---|---|
| Linear formula | CH3(CH2)4(CH=CHCH2)4CH2CH2CO2H |
| Assay | >95.0% (GC) |
| Boiling point | 169-171 °C/0.15 mmHg(lit.) |
| Density | 0.922 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4872(lit.) |
| Solubility | absolute ethanol: soluble10 mg/mL |
| Melting point | −49 °C(lit.) |
| Storage temperature | −20°C |
| Suitability | suitable for cell culture |
| Protective equipment | Eyeshields, Faceshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| 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.
| Shipped In | dry ice |
|---|
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 Arachidonic acid used for?
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Arachidonic acid is primarily used in research for studying inflammation pathways, cell signalling, and lipid metabolism. It is also suitable for cell culture applications.
What is the CAS number and formula for Arachidonic acid?
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The CAS number for Arachidonic acid is 506-32-1. Its linear formula is CH3(CH2)4(CH=CHCH2)4CH2CH2CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Arachidonic acid with a purity of >95.0% (GC). TSS does not represent this product as USP, BP, EP, or any other pharmacopoeial grade unless explicitly stated.
How is Arachidonic acid shipped and stored?
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Arachidonic acid is shipped in dry ice and should be stored at −20°C to maintain its integrity.
What are the safety considerations when handling Arachidonic acid?
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Handling Arachidonic acid requires appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator). It is classified with WGK Germany 3, indicating a hazard to water. Refer to the Safety Data Sheet for comprehensive handling instructions.
How can I request a quote or sample for Arachidonic acid?
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To request a quote or sample for Arachidonic acid, please contact the TSS sales team through our website or by phone.
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