(E)-8-Bromoquinoxaline-5-carbaldehyde oxime CAS 2101944-51-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2101944-51-6 |
| Molecular Formula | C9H6BrN3O |
| Molecular Weight | 252.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-8-Bromoquinoxaline-5-carbaldehyde oxime (CAS 2101944-51-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6BrN3O. Molecular weight: 252.07 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6BrN3O |
| Molecular Weight | 252.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related E Standards
- 8-Bromoquinoxaline-6-carboxamide (CAS 1706445-77-3)
- 6-Bromoquinoxaline-2-carboxylic acid (CAS 103596-11-8)
- 8-Bromoquinoxaline-6-carboxylic acid (CAS 1378260-89-9)
- Methyl 8-bromoquinoxaline-6-carboxylate (CAS 1378260-25-3)
- 3-Bromoquinoxaline-2-carbaldehyde (CAS 67570-53-0)
- 8-Bromoquinoxaline-5-carbaldehyde (CAS 2101944-50-5)
- 8-Bromoquinoxaline-6-carbonitrile (CAS 1378254-84-2)
- 8-Bromoquinoxaline-5-carbonitrile (CAS 2101944-52-7)
Recommended Standards
- (5-Bromopyridin-3-yl)(1H-imidazol-2-yl)methanone (CAS 889944-37-0)
- 1-(3-Iodothiophen-2-yl)ethan-1-one (CAS 89380-60-9)
- (5-Benzylbenzofuran-2-yl)boronic acid (CAS 939050-20-1)
- 4-(2,4-difluorophenyl)pent-4-enoic Acid (CAS 165115-70-8)
- 4,5-Difluoro-2-methylbenzonitrile (CAS 1003708-82-4)
- 2-Chloro-5-(1-ethylpiperidin-2-yl)pyridine (CAS 1306606-79-0)
- Biapenem impurity 28 (CAS CATO-C4X-227328)
- 2-(Bromomethyl)-6-chlorobenzonitrile (CAS 863676-23-7)
- 2-Bromo-3-fluoro-1,4-dimethoxybenzene (CAS 1783710-38-2)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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