3-amino-6,8-dibromo-2-methylquinazolin-4(3H)-one CAS 89258-53-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89258-53-7 |
| Molecular Formula | C9H7Br2N3O |
| Molecular Weight | 332.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-amino-6,8-dibromo-2-methylquinazolin-4(3H)-one (CAS 89258-53-7) pharmaceutical standards reference standard. Molecular formula: C9H7Br2N3O. Molecular weight: 332.98 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H7Br2N3O |
| Molecular Weight | 332.98 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3,4-Dibromo-1-phenylpyrrolidine-2,5-dione (CAS 58879-90-6)
- 5,7-Dibromo-1-ethylindoline-2,3-dione (CAS 620932-49-2)
- 2-(5-Bromo-2-(difluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377608-23-4)
- Methyl 4-(2-oxo-2-(2-(3-oxocyclohex-1-en-1-yl)hydrazinyl)ethoxy)benzoate (CAS 1024244-01-6)
- (S)-2-amino-N-(4-methoxybenzyl)-N-methylpropanamide (CAS 1308562-22-2)
- Tegoprazan Impurity 26 (CAS CATO-C4X-229726)
- DL-Threonine, hydrate (2:1) (CAS 6028-28-0)
- 1-(Prop-2-yn-1-yl)cyclohex-3-ene-1-carboxylic acid (CAS 1936088-43-5)
- (R)-2-Amino-3-(benzo[d][1,3]dioxol-5-yl)propanoic acid hydrochloride (CAS 608133-97-7)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
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