ethyl 7-bromo-4-hydroxypyrrolo[2,1-f][1,2,4]triazine-5-carboxylate CAS 938192-22-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 938192-22-4 |
| Molecular Formula | C9H16BrN3O3 |
| Molecular Weight | 294.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 7-bromo-4-hydroxypyrrolo[2,1-f][1,2,4]triazine-5-carboxylate (CAS 938192-22-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H16BrN3O3. Molecular weight: 294.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H16BrN3O3 |
| Molecular Weight | 294.15 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related ethyl Standards
- 1-Benzyl-4-bromo-5-methyl-1H-pyrazole-3-carboxamide (CAS 1262414-75-4)
- 1-Benzyl-4-bromo-3-methyl-1H-pyrazole-5-carboxamide (CAS 1352926-13-6)
- 7-Bromo-N-(4,5-dihydro-1H-imidazol-2-yl)-1-methyl-1H-benzo[d]imidazol-6-amine (CAS 177843-99-1)
- 6-Bromo-3-(2-(pyridin-3-yl)ethoxy)pyridin-2-amine (CAS 1956356-38-9)
- 4-Bromo-1-methyl-N-(4-methylpyridin-2-yl)-1H-pyrrole-2-carboxamide (CAS 930870-22-7)
- 4-Bromo-N-methyl-1-(p-tolyl)-1H-pyrazole-5-carboxamide (CAS 321571-47-5)
- 5-Bromo-N-(4,5-dihydro-1H-imidazol-2-yl)-1-methyl-1H-indazol-7-amine (CAS 41926-03-8)
- 5-bromo-N-(4-methoxybenzyl)pyrimidin-2-amine (CAS 859207-02-6)
Recommended Standards
- Ethyl 1-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-3-carboxylate (CAS 2402803-36-3)
- Methyl 2-methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanoate (CAS 877399-11-6)
- 7-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazol-2-amine (CAS 2735742-72-8)
- (R)-2-Fluoro-1-phenylethanol (CAS 82255-41-2)
- N,N-Dimethylpyrazine-2-carboxamide (CAS 32743-27-4)
- (E)-Methyl 3-methoxyacrylate (CAS 5788-17-0)
- 2-(4-Fluorobenzenesulfonamido)-3-hydroxybutanoic acid (CAS 97801-42-8)
- 4-Amino-5-bromonicotinic acid (CAS 52834-08-9)
- 3-methoxycyclohexan-1-ol (CAS 89794-53-6)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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