7-(Benzyloxy)-2-(4-bromophenyl)-3-hydroxy-5-methoxy-4h-chromen-4-one CAS 1402931-94-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1402931-94-5 |
| Molecular Formula | C23H17BrO5 |
| Molecular Weight | 453.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-(Benzyloxy)-2-(4-bromophenyl)-3-hydroxy-5-methoxy-4h-chromen-4-one (CAS 1402931-94-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C23H17BrO5. Molecular weight: 453.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C23H17BrO5 |
| Molecular Weight | 453.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 2-(Isopropyl(4-isopropylbenzyl)amino)acetonitrile (CAS 1424435-36-8)
- N-(3-chlorophenyl)-N-((4-methoxyphenyl)sulfonyl)glycine (CAS 663166-14-1)
- 1-{[(benzyloxy)carbonyl]amino}-4-ethylcyclohexane-1-carboxylic acid (CAS 1340090-18-7)
- (2Z)-N-[4-(1H-1,3-Benzodiazol-2-yl)phenyl]-8-methoxy-2-[(3-methylphenyl)imino]-2H-chromene-3-carboxamide (CAS 478343-15-6)
- (S)-2-Amino-N-(2-cyanobenzyl)-N-ethyl-3-methylbutanamide (CAS 1306109-05-6)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
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