Ethyl 2-(4-(3-nitrobenzoyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-3-yl)acetate CAS 478259-96-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478259-96-0 |
| Molecular Formula | C19H18N2O6 |
| Molecular Weight | 370.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-(4-(3-nitrobenzoyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-3-yl)acetate (CAS 478259-96-0) pharmaceutical standards reference standard. Molecular formula: C19H18N2O6. Molecular weight: 370.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H18N2O6 |
| Molecular Weight | 370.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- N-((4-Nitrobenzoyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-25-2)
- 4-Nitrobenzoyl Varenicline (CAS 1329651-19-5)
- 8-Ethyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-35-1)
- 8-Ethyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326812-31-0)
- 4-(3-Nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-48-3)
- 4-(4-Nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-48-6)
- 2-(3-Nitrobenzoyl)benzoic acid (CAS 2159-38-8)
- N-(4-Nitrobenzoyl)-L-glutamic acid diethyl ester (CAS 7148-24-5)
Recommended Standards
- Bis(furan-2-ylmethyl) (4-methyl-1,3-phenylene)dicarbamate (CAS 60387-39-5)
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- 7-Nitroquinolin-8-yl [1,1'-biphenyl]-2-carboxylate (CAS 29007-24-7)
- 4-{[(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)-methyl]amino}butanoic acid (CAS 1273578-10-1)
- 2-(Azido-PEG3-amido)-1,3-bis(NHS ester) (CAS 2320560-36-7)
- 1-Chloro-2-ethyl-4-nitrobenzene (CAS 49709-31-1)
- 2-(2-Chlorophenoxy)-N-hydroxyacetimidamide (CAS 175276-80-9)
- 1,1-Dimethylethyl 4-formyl-5-hydroxy-7-methyl-1H-indole-1-carboxylate (CAS 2408761-23-7)
- 2-(4-Bromophenyl)ethyl cyclopropyl ketone (CAS 898762-06-6)
- Neuropeptide Y, human (CAS 98264-90-5)
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