7-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5-methoxy-4H-chromen-4-one CAS 72629-61-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72629-61-9 |
| Molecular Formula | C17H14O6 |
| Molecular Weight | 314.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5-methoxy-4H-chromen-4-one (CAS 72629-61-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H14O6. Molecular weight: 314.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1977 |
Related Hydroxy Standards
- 1-(3-((2-Hydroxy-3-methoxy-5-nitrobenzylidene)amino)phenyl)ethanone (CAS 199992-27-3)
- 5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one (CAS 25739-41-7)
- 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
- 6-(Difluoro(phenoxy)methyl)-2-phenylpyrimidin-4(1H)-one (CAS 823829-14-7)
- 6-(4-Fluorobenzyl)-3-((4-fluorophenyl)amino)-1,2,4-triazin-5(4H)-one (CAS 899985-86-5)
- 7-Oxo-7H-benzo[de]benzo[4,5]imidazo[2,1-a]isoquinoline-4-carboxylic acid (CAS 52029-85-3)
- 3-phenyl-2-(pyridin-2-yl)prop-2-enenitrile (CAS 22345-98-8)
- 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarbohydrazide (CAS 113904-76-0)
- 5-(tert-Butyl)-2-chloro-3H-imidazo[4,5-b]pyridine (CAS 1260671-24-6)
- N1-benzyl-N2-(3,4-difluorophenyl)oxalamide (CAS 503425-62-5)
- 6-(3-Nitrophenyl)pyridazine-3(2H)-thione (CAS 1225715-73-0)
- 3-(2-(Trifluoromethyl)pyrimidin-5-yl)propanoic acid (CAS 1216040-74-2)
- Peptide 434 (CAS CATO-CPTD788434)
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