Cynaroside, ≥98% (HPLC)
Buy Cynaroside, ≥98% (HPLC) (CAS 5373-11-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Furans, Pyrans & Coumarins range.
About Cynaroside, ≥98% (HPLC)
Zemixal supplies Cynaroside, ≥98% (HPLC) within its pharma Intermediates & Building Blocks portfolio. For your records (≥98.0%), the material is defined by CAS 5373-11-5, formula C21H20O11 and molar mass 448.4 g/mol. Expect white to light yellow powder or crystals.
Use cases we see most often
- Analytical determinations
- Organic synthesis
Storage and safety notes
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 10 mg, 50 mg and 1 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Analytical determinations
- Organic synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Cynaroside, ≥98% (HPLC) |
|---|---|
| Catalogue number | ZX-011462 |
| CAS number | 5373-11-5 |
| IUPAC name | 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one |
| Molecular formula | C21H20O11 |
| Molar mass | 448.4 g/mol |
| Exact mass | 448.1006 |
| Purity / assay | ≥98.0% |
| Physical form | Crystalline |
| Appearance | White to light yellow powder or crystals |
| XLogP3 | 0.5 |
| H-bond donors / acceptors | 7 / 11 |
| Topological polar surface area | 186 Ų |
| HS code | 29241900 |
| InChIKey | PEFNSGRTCBGNAN-QNDFHXLGSA-N |
| SMILES | C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O)O |
| PubChem CID | 5280637 |
| Synonyms | Luteoloside, 3′,4′,5,7-Tetrahydroxyflavone 7-glucoside, Glucosylluteolin, Glucoluteolin, Luteolin 7-glucoside, Cinaroside, Luteolin 7-O-glucoside, Luteolin-7-glucoside, 7-Glucoluteolin, 7-Glucosylluteolin, Luteolin 7-monoglucoside, Luteolin 7-O-beta-D-glucoside |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 1 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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