6-methoxy-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one CAS 57463-05-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57463-05-5 |
| Molecular Formula | C10H11NO3 |
| Molecular Weight | 193.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-methoxy-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 57463-05-5) pharmaceutical standards reference standard. Molecular formula: C10H11NO3. Molecular weight: 193.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11NO3 |
| Molecular Weight | 193.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 6-Hydroxy-7-methoxy-3,4-dihydroquinolin-2(1H)-one (CAS 68360-27-0)
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- 1-(4-((1-(p-Tolyl)-1H-tetrazol-5-yl)methyl)piperazin-1-yl)ethan-1-one (CAS 1049366-02-0)
- 2-[2-(trifluoromethyl)benzenesulfonamido]propanoic acid (CAS 1008938-50-8)
- tert-Butyl (5-bromo-4-(trifluoromethyl)pyridin-2-yl)carbamate (CAS 1542268-23-4)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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