6,6'-((4-Methoxyphenyl)methylene)bis(5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one) CAS 96306-51-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96306-51-3 |
| Molecular Formula | C20H18O9 |
| Molecular Weight | 402.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6,6'-((4-Methoxyphenyl)methylene)bis(5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one) (CAS 96306-51-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H18O9. Molecular weight: 402.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H18O9 |
| Molecular Weight | 402.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related Methoxyphenyl Standards
- 6-(4-Methoxyphenyl)-5-methyl-2-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl]pyrazolo[1,5-a]pyrimidin-7-amine (CAS 956169-61-2)
- N-(2-Methoxyphenyl)-2-oxo-1-{[3-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide (CAS 339027-70-2)
- N-(2-Methoxyphenyl)-4-{[2-oxo-5-(trifluoromethyl)-1,2-dihydropyridin-1-yl]methyl}benzamide (CAS 339025-32-0)
- N-(4-methoxyphenyl)-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 339027-67-7)
- N-(4-Methoxyphenyl)-2-oxo-1-{[4-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide (CAS 338977-43-8)
- 2-((4-(4-Methoxyphenyl)-2-oxo-2H-chromen-7-yl)oxy)-2-phenylacetic acid (CAS 384365-23-5)
- 2-(Bis(2-methoxyphenyl)phosphino)benzenesulfonic acid (CAS 257290-43-0)
- (Z)-(2-(4-methoxyphenyl)cyclopropyl)(pyridin-2-yl)methanone O-(4-methoxybenzoyl) oxime (CAS 338749-34-1)
Recommended Standards
- 5-Hydroxy-4-(phenylsulfonyl)-1-(4-(trifluoromethoxy)phenyl)imidazolidin-2-one (CAS 477848-57-0)
- Bis-(4-nitrophenyl)pimelate (CAS 49761-23-1)
- 4-Iodo-5,6-dimethyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[d]imidazole (CAS 2411789-58-5)
- 2-Chloro-1-(5-(4-nitrophenyl)furan-2-yl)ethanone (CAS 59522-75-7)
- 1,2:3,4-Di-O-cyclohexylidene-5-O-methyl-L-chiro-inositol 6848-53-9 CTK8F2865 (CAS 6848-53-9)
- 4-(Benzofuran-2-carbonyl)-5-(4-chlorophenyl)-3-hydroxy-1-(thiazol-2-yl)-1,5-dihydro-2H-pyrrol-2-one (CAS 618369-75-8)
- 2-(2,4-Dichlorophenyl)-4-pentyn-2-ol (CAS 85014-27-3)
- 2-(Methylsulfonyl)-1-(6-(trifluoromethyl)pyridin-3-yl)ethan-1-one (CAS 386704-14-9)
- 2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazine-1-carbonyl)cyclohexane-1-carboxylic acid (CAS 497083-19-9)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com