| Product Name | Parthenolide |
|---|---|
| CAS Number | 20554-84-1 |
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 |
| Appearance | White to off-white crystalline powder |
| Assay (HPLC) | ≥98% |
| Loss on Drying | ≤1.0% |
| Heavy Metals | ≤10 ppm |
| Solubility | Soluble in DMSO, ethanol, and methanol; slightly soluble in water |
| Package | 1 kg, 5 kg, 25 kg; custom packing available |
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Parthenolide (CAS 20554-84-1) is a sesquiterpene lactone isolated from Tanacetum parthenium (feverfew) and other Asteraceae species. We supply it as a white to off-white crystalline powder with ≥98% purity by HPLC, making it suitable for research and formulation development in nutraceutical and pharmaceutical applications.
This compound is a key bioactive marker for feverfew extracts, valued for its anti-inflammatory and antioxidant properties. Our production process ensures batch-to-batch consistency, with full analytical documentation provided for every lot.
Synonyms: (1aR,4E,7aS,10aS,10bR)-1a,5-dimethyl-8-methylene-2,3,6,7,7a,8,10a,10b-octahydrooxireno[2,3-f]azuleno[6,5-b]furan-2,10(1aH)-dione, (4E)-germacra-1(10),4,11(13)-trien-12-oic acid 6,12-lactone, 4α,5β-epoxy-6α-hydroxygermacra-1(10),4,11(13)-trien-12-oic acid γ-lactone, Parthenolide, NSC 157059
Every batch is tested for assay (HPLC ≥98%), loss on drying (≤1.0%), and heavy metals (≤10 ppm). COA, MSDS, and TDS are available on request; stability data can be provided for qualification.
Standard packaging: 1 kg, 5 kg, 25 kg; bulk and custom packing available. In-stock items ship within 3-5 days; MOQ from 1 kg. For pricing, samples, and bulk orders, contact our sales team.
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