2-Bromo-4-nitrobenzene-1,3-diol CAS 1820648-97-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1820648-97-2 |
| Molecular Formula | C6H4BrNO4 |
| Molecular Weight | 234.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Bromo-4-nitrobenzene-1,3-diol (CAS 1820648-97-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H4BrNO4. Molecular weight: 234.00 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H4BrNO4 |
| Molecular Weight | 234.00 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, water |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 6-Bromo-4,5-difluoro-3H-1,2,3-benzotriazole (CAS 1381944-47-3)
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- 4-Bromo-2,6-Difluorophenyl Isocyanate (CAS 302912-26-1)
- 4-Bromo-5-nitrobenzene-1,2-diol (CAS 52864-93-4)
- 4-Bromo-6-nitrobenzene-1,3-diol (CAS 875235-16-8)
- 5-Bromo-3-nitrobenzene-1,2-diol (CAS 671779-99-0)
Recommended Standards
- 5,7-Dichloro-4-nitro-2,1,3-benzoxadiazole (CAS 15944-78-2)
- 2-Iodo-1,4-benzoquinone (CAS 3958-83-6)
- 3-Iodopyrazine-2-carbaldehyde (CAS 212471-35-7)
- 1-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-3-(p-tolyl)urea (CAS 898461-47-7)
- 1H-Pyrrolo[2,3-b]pyridine-1-carbaldehyde (CAS 58246-78-9)
- Desacetyl Diltiazem Hydrochloride (CAS 23515-45-9)
- 2-(4,4-Dimethyl-6-nitro-2-oxo-3,4-dihydroquinolin-1(2H)-yl)acetic acid (CAS 1355231-38-7)
- 1,3,3-Trimethylpiperidin-4-one (CAS 18436-83-4)
- Methyl 2-(4-benzylmorpholin-3-yl)acetate (CAS 1027512-11-3)
- Angiotensin II Antipeptide (CAS 121379-63-3)
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