Methyl 7-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-5-carboxylate CAS 2092040-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2092040-62-3 |
| Molecular Formula | C10H8BrNO4 |
| Molecular Weight | 286.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 7-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-5-carboxylate (CAS 2092040-62-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8BrNO4. Molecular weight: 286.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8BrNO4 |
| Molecular Weight | 286.08 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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- 4-((4-Bromo-1H-pyrazol-1-yl)methyl)-5-methylisoxazole-3-carboxylic acid (CAS 1006483-11-9)
- Ethyl 7-Bromo-3-hydroxyfuro[3,2-c]pyridine-2-carboxylate (CAS 1009333-80-5)
- Ethyl 6-bromo-2-oxo-2,3-dihydro-1h-imidazo[4,5-b]pyridine-1-carboxylate (CAS 1021919-64-1)
- (7-bromo-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid (CAS 1110927-80-4)
- Ethyl 2-bromo-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1203705-56-9)
- 3-(6-Bromo-2-oxobenzo[d]oxazol-3(2H)-yl)propanoic acid (CAS 13610-61-2)
- Methyl 6-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate (CAS 141761-85-5)
Recommended Standards
- Methyl 5-bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylate (CAS 214848-39-2)
- (4-(Benzyloxy)-2-formyl-5-methoxyphenyl)boronic acid (CAS 1021431-39-9)
- Methyl 4-bromo-2-(2-nitrovinyl)benzoate (CAS 2670397-46-1)
- 1-Fluoro-3-(methylsulfanyl)-2-nitrobenzene (CAS 305811-06-7)
- 4-Undecylaniline (CAS 57736-32-0)
- 5-Chloro-4-hydroxy-6-methylpyridine-3-carboxylic acid (CAS 1240832-75-0)
- 2'-Bromo-4'-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1215206-64-6)
- Ethyl 2,6-difluoro-3-sulfamoylbenzoate (CAS 1457922-51-8)
- 1-(Difluoromethoxy)-4-fluoro-2-methylbenzene (CAS 1214378-64-9)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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