3-[(7-Methoxy-2-naphthyl)oxy]-pyrazine-2-carboxylic acid CAS 1228552-69-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228552-69-9 |
| Molecular Formula | C16H12N2O4 |
| Molecular Weight | 296.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-[(7-Methoxy-2-naphthyl)oxy]-pyrazine-2-carboxylic acid (CAS 1228552-69-9) pharmaceutical standards reference standard. Molecular formula: C16H12N2O4. Molecular weight: 296.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H12N2O4 |
| Molecular Weight | 296.28 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 1-Methoxy-4-(3-nitrophenyl)isoquinolin-5-ol (CAS 656233-95-3)
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- 2-(2-Methoxy-4-nitrophenoxy)-1-morpholinoethan-1-one (CAS 899368-48-0)
- 3-Methoxy-4-((1-phenyl-1H-tetrazol-5-yl)oxy)benzaldehyde (CAS 724755-47-9)
- 8-Methoxy-2-oxo-N-(pyridin-2-yl)-2H-chromene-3-carboxamide (CAS 446270-03-7)
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Recommended Standards
- 1-(2-Methoxyphenyl)-5-pyridin-4-yl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1223881-43-3)
- N-(5-Methylisoxazol-3-yl)-3-(pyrimidin-2-yloxy)benzamide (CAS 1251708-65-2)
- (5-Phenylisoxazol-3-yl)methyl 2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1209736-39-9)
- 4-Amino-1,2-dihydroisoquinolin-3(4H)-one (CAS 209983-18-6)
- 2-(Difluoromethyl)-6-fluoroimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 2168347-64-4)
- Sorafenib related compound 26 (CAS 573673-43-5)
- N-(2,4-dichlorophenyl)-2-((4-fluorophenyl)sulfonyl)acetamide (CAS 339107-64-1)
- N-(2-chloro-4-pivaloylpyridin-3-yl)pivalamide (CAS 1951444-95-3)
- 5-(Piperidin-1-yl)pent-3-yn-1-amine dihydrochloride (CAS 1416440-70-4)
- Semaglutide (CAS 910463-68-2（free base）)
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