5-hydroxy-3,4,6,7-tetramethoxyflavone
CAS 21763-80-4 · C19H18 O7 · 358.34 g/mol
About 5-hydroxy-3,4,6,7-tetramethoxyflavone
5-hydroxy-3,4,6,7-tetramethoxyflavone (CAS 21763-80-4) is listed in the ChemSigma catalog. Its molecular formula is C19H18 O7 and its molecular weight is 358.34 g/mol. It is also known as 5-hydroxy-3,4,6,7-tetramethoxyflavone; 2-(4-Methoxyphenyl)-3,6,7-trimethoxy-5-hydroxy-4H-1-benzopyran-4-one; 3,4,6,7-Tetramethoxy-5-hydroxyflavone; 6-Hydroxykaempferol 3,6,7,4-tetramethyl ether; 2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7-dimethoxy-4H-1-benzopyran-.
This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.
Basic information
| CAS number | 21763-80-4 |
|---|---|
| Product name | 5-hydroxy-3,4,6,7-tetramethoxyflavone |
| Synonyms | 5-hydroxy-3,4,6,7-tetramethoxyflavone; 2-(4-Methoxyphenyl)-3,6,7-trimethoxy-5-hydroxy-4H-1-benzopyran-4-one; 3,4,6,7-Tetramethoxy-5-hydroxyflavone; 6-Hydroxykaempferol 3,6,7,4-tetramethyl ether; 2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7-dimethoxy-4H-1-benzopyran- |
| Molecular formula | C19H18 O7 |
| Molecular weight | 358.34 g/mol |
Certificate of Analysis
A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.
Quote + COA & specificationPackaging
Bulk quantities and custom packaging are available on request.
Properties & storage
| Boiling Point | 200.7 ( ℃ ) |
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