Ellagic acid
Ellagic acid (CAS 476-66-4) is a polyphenolic compound with the molecular formula C14H6O8 and a molecular weight of 302.19 g/mol. It is a naturally occurring compound found in various fruits and plants. Known for its antioxidant properties, it is widely researched for its potential applications in different scientific fields.
- IUPAC
- 4,4′,5,5′,6,6′-Hexahydroxydiphenic acid 2,6,2′,6′-dilactone

Antioxidant Research
Ellagic acid is extensively studied for its potent antioxidant capabilities, making it a valuable research chemical for investigating oxidative stress and related cellular mechanisms.
Cell Biology Studies
As a bioactive small molecule, it is employed in cell biology research to explore cellular functions, signaling pathways, and potential therapeutic interventions.
Phytochemical Analysis
It serves as a reference compound in the analysis of phytochemicals, particularly in studies focusing on plant-derived compounds and their biological activities.
Nutritional Research
Ellagic acid is investigated for its role in nutritional research due to its presence in certain foods and its potential impact on health and metabolism.
| Molecular weight | 302.19 |
|---|---|
| Empirical formula | C14H6O8 |
| Assay | ≥95% (HPLC) |
| Solubility | 1 M NaOH: soluble10 mg/mL |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Ellagic acid used for?
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Ellagic acid is used in research for its antioxidant properties, in cell biology studies, phytochemical analysis, and nutritional research.
What are the CAS number and formula for Ellagic acid?
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The CAS number for Ellagic acid is 476-66-4, and its molecular formula is C14H6O8.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ellagic acid with a minimum purity of 95% (HPLC). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the primary safety concerns when handling Ellagic acid?
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Ellagic acid is classified as a skin irritant (H315), eye irritant (H319), and respiratory irritant (H335). It is advised to use a dust mask type N95, wear eyeshields, and gloves. Ensure adequate ventilation.
How is Ellagic acid packed and exported by TSS?
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Tech Serve Solutions ensures that Ellagic acid is carefully packed and exported according to international shipping regulations for chemicals.
How can I request a sample or quote for Ellagic acid?
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To request a sample or a quotation for Ellagic acid, please contact our sales department via the website or direct email.
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