6,8-Dibromo-3,4-dihydroquinolin-2(1H)-one CAS 3555-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3555-41-7 |
| Molecular Formula | C9H7Br2NO |
| Molecular Weight | 304.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6,8-Dibromo-3,4-dihydroquinolin-2(1H)-one (CAS 3555-41-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H7Br2NO. Molecular weight: 304.97 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H7Br2NO |
| Molecular Weight | 304.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
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- 6,8-Dibromo-3,4-dihydro-2H-isoquinolin-1-one (CAS 1082042-09-8)
- 5,7-Dibromo-3,4-dihydroisoquinolin-1(2H)-one (CAS 1082042-10-1)
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Recommended Standards
- 4-(Dibromomethyl)-3-methoxybenzonitrile (CAS 914106-35-7)
- 2-Bromo-4,6-dichlorobenzenesulfonamide (CAS 1032507-43-9)
- (R)-3-(4,6-Dibromopyrimidin-5-yl)butanenitrile (CAS 1889238-22-5)
- N-(5-Methylthiazol-2-yl)-5-oxo-4-(thiophen-2-ylmethyl)morpholine-3-carboxamide (CAS 1421449-42-4)
- 1,3-Bis(4,4-dimethyl-2-oxazolin-2-yl)benzene (dihydrochloride) (CAS 64682-38-8)
- 4,5-Dihydro-6H-cyclopenta[d]oxazol-6-one (CAS 2098584-50-8)
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- 2-(Tert-butyl)-N-isopropylcyclohexan-1-amine (CAS 1019477-44-1)
- 2-Bromo-1-(4-(methylsulfonyl)phenyl)ethanone (CAS 50413-24-6)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
Why CATO?
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