7-(Bromomethyl)-2H-chromen-2-one CAS 53878-12-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53878-12-9 |
| Molecular Formula | C21H20O10 |
| Molecular Weight | 432.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-(Bromomethyl)-2H-chromen-2-one (CAS 53878-12-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H20O10. Molecular weight: 432.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H20O10 |
| Molecular Weight | 432.38 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.) | 1972 |
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Recommended Standards
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- (3-(3-Allylphenyl)propyl)triethoxysilane (CAS 1356114-60-7)
- (4-(Aminomethyl)-6-(difluoromethyl)-3-(trifluoromethyl)pyridin-2-yl)methanol (CAS 1361820-22-5)
- (R)-Methyl(phenyl)(piperidin-4-ylimino)-λ6-sulfanone (CAS 2662625-74-1)
- 2-Amino-N-(2-ethylphenyl)benzenesulfonamide (CAS 953716-87-5)
- 5-Chloro-1-(3,4-dichlorobenzyl)-N-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339023-93-7)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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