1-(3-Bromo-2-hydroxy-5-nitrophenyl)ethanone CAS 90004-97-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90004-97-0 |
| Molecular Formula | C8H6BrNO4 |
| Molecular Weight | 260.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(3-Bromo-2-hydroxy-5-nitrophenyl)ethanone (CAS 90004-97-0) pharmaceutical standards reference standard. Molecular formula: C8H6BrNO4. Molecular weight: 260.04 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H6BrNO4 |
| Molecular Weight | 260.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 4-Bromo-5-methoxy-2-nitrobenzaldehyde (CAS 1196664-96-6)
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- 5-Bromo-2-nitrophhenylacetic (CAS 124840-61-5)
- 4-Bromo-3-nitrophenylacetic Acid (CAS 1261603-30-8)
Recommended Standards
- (2-(Bromomethyl)-4-iodophenyl)methanol (CAS 916791-27-0)
- 2-(2-Bromo-4-nitrophenyl)acetic Acid (CAS 66949-40-4)
- 7-Iodo-5H-pyrrolo[3,2-d]pyrimidin-4-amine (CAS 1936437-50-1)
- 1H-Pyridine-2-thione 2(1H)-Pyridinethione 2-Mercaptopyridine 2-pyridinethiol 2-pyridinethione 2-pyridyl mercaptan 2-thiopyridine 2-thiopyridone 2637-34-5 Alrithiol-2 NSC 41337 WR 608 pyrid-2-thione (CAS 2637-34-5)
- 2-Amino-4-bromonicotinonitrile (CAS 1152617-15-6)
- 1,2-Epoxyoctane (CAS 2984-50-1)
- 3-(3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl)-N-(thiophen-2-yl)azetidine-1-carboxamide (CAS 1448075-58-8)
- Capecitabine Impurity 38 (CAS CATO-C4X-102438)
- 2-[(3-Methoxypropyl)amino]nicotinic acid (CAS 1152596-93-4)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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