3-(9-Methoxy-2-methyl-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)benzonitrile CAS 1396875-13-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396875-13-0 |
| Molecular Formula | C18H16N2O3 |
| Molecular Weight | 308.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(9-Methoxy-2-methyl-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)benzonitrile (CAS 1396875-13-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H16N2O3. Molecular weight: 308.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H16N2O3 |
| Molecular Weight | 308.33 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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
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- 2-Methoxy-6-(naphthalen-1-yloxymethyl)-benzoic acid (CAS 1171921-88-2)
- 3-((8-Methoxy-6-methylquinolin-4-yl)amino)benzoic acid (CAS 1315373-28-4)
- 3-[2-(4-Methoxy-phenyl)-2-oxo-ethylidene]-7-methyl-3,4-dihydro-1H-quinoxalin-2-one (CAS 1380572-49-5)
- 4-Methoxy-N-[4-(5-oxazolyl)phenyl]benzeneacetamide (CAS 1625346-18-0)
- 4-Methoxy-5-(3-phenyl-4,5-dihydro-1H-pyrazol-5-yl)benzofuran-6-ol (CAS 61340-41-8)
- 4-Methoxy-5-(5-phenyl-4,5-dihydro-1H-pyrazol-3-yl)benzofuran-6-ol (CAS 61340-38-3)
- N-(2-methoxy-5-nitrophenyl)-2-(4-methylpiperazin-1-yl)acetamide (CAS 882749-52-2)
Recommended Standards
- N-(2-Oxo-2-((pyrazolo[1,5-a]pyridin-3-ylmethyl)amino)ethyl)benzamide (CAS 1396846-43-7)
- (R)-Methyl 2-(cyclopentyl(5-nitropyrimidin-4-yl)amino)butanoate (CAS 1415566-24-3)
- N-(6-(Pyrrolidin-1-yl)pyrimidin-4-yl)benzofuran-2-carboxamide (CAS 1396812-08-0)
- 2-Amino-4,5-dichlorobenzamide (CAS 952737-77-8)
- 3,6-Dichloro-4-(oxetan-3-yl)pyridazine (CAS 2306274-35-9)
- 2-Amino-3-(4-chlorophenyl)propanenitrile (CAS 1437433-53-8)
- 9-Chloro-N-(2-morpholinoethyl)acridine-4-carboxamide (CAS 646072-61-9)
- Raltitrexed Impurity 1 (CAS 1378372-01-0)
- (S)-5,7-Difluoro-2,3-dihydro-1H-inden-1-amine hydrochloride (CAS 2197054-96-7)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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