5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one CAS 25739-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25739-41-7 |
| Molecular Formula | C17H14O6 |
| Molecular Weight | 314.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS 25739-41-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H14O6. Molecular weight: 314.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H14O6 |
| Molecular Weight | 314.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Hydroxy Standards
- 1-(3-((2-Hydroxy-3-methoxy-5-nitrobenzylidene)amino)phenyl)ethanone (CAS 199992-27-3)
- 7-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5-methoxy-4H-chromen-4-one (CAS 72629-61-9)
- 7-Hydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-methoxy-4H-chromen-4-one (CAS 53948-00-8)
- Methyl 4-(7-hydroxy-2-methyl-4-oxo-4H-chromen-3-yl)-5-methylfuran-2-carboxylate (CAS 73868-66-3)
- 2-Hydroxy-3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-5-sulfobenzoic acid (CAS 6201-74-7)
- Ethyl (2’-Hydroxy-4’-benzyloxybenzoyl)acetate (CAS 1076198-06-5)
- Ethyl (2’-Hydroxy-3’-benzyloxybenzoyl)acetate (CAS 1796932-84-7)
- (E)-1-(2-Hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one (CAS 91856-16-5)
Recommended Standards
- 5,7-dihydroxy-6,8-dimethoxy-2-phenyl-4H-chromen-4-one (CAS 3162-45-6)
- 6-(4-Fluorobenzyl)-3-((2-fluorophenyl)amino)-1,2,4-triazin-5(4H)-one (CAS 898610-99-6)
- 5,7-Dihydroxy-3-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 20869-95-8)
- 2-[(Tetrahydro-furan-2-carbonyl)-amino]-benzoic acid (CAS 626218-00-6)
- 1-[2-(4-amino-3-methylphenoxy)ethyl]imidazolidin-2-one (CAS 1019386-58-3)
- 4-(4-(Tert-butyl)benzoyl)-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrrole-2-carboxamide (CAS 478078-29-4)
- (2R,3R)-1-ethyl-2-(2-methoxyphenyl)-6-oxopiperidine-3-carboxylic acid (CAS 1082648-25-6)
- 4-(((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)methyl)benzonitrile (CAS 676332-92-6)
- 2-Chloro-5-(pyrrolidin-1-ylmethyl)pyridine dihydrochloride (CAS 1193388-62-3)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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