3,5,7-三羟基-2-(3-羟基-4-甲氧基苯基)-4-苯并吡喃酮，CAS 登记号 603-61-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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3,5,7-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone · CAS 603-61-2 · C16H14O7.
| CAS Registry Number | 603-61-2 |
|---|---|
| PubChem CID | 482576 |
| Molecular formula | C16H14O7 |
| IUPAC name | 3,5,7-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one |
| Molecular Weight | 318.28 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 318.07395278 |
| Monoisotopic Mass | 318.07395278 |
| Topological Polar Surface Area | 116 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
Tamaraxetin; 3,5,7-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one; RefChem:1099385; 3,5,7-trihydroxy-2-(3-hydroxy-4-methoxy-phenyl)chroman-4-one; 4'-O-Methyldihydroquercetin; Blumeatin A; taxifolin 4'-methyl ether; CHEMBL451709; SCHEMBL16887881; CHEBI:193113; VCA41127; 3,3',5,7-tetrahydroxy-4'-methoxyflavanone; 3,5,7,3'-tetrahydroxy-4'-methoxyflavanone; B0005-476478; 3,5,7-Trihydroxy-2-(3-hydroxy-4-methoxyphenyl)chroman-4-one
CAS 603-61-2; molecular formula C16H14O7; molecular weight — g/mol.
Tamaraxetin, 3,5,7-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one, RefChem:1099385, 3,5,7-trihydroxy-2-(3-hydroxy-4-methoxy-phenyl)chroman-4-one, 4'-O-Methyldihydroquercetin; Blumeatin A, taxifolin 4'-methyl ether.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.