6-methoxy-7-nitro-1,2,3,4-tetrahydronaphthalen-1-one CAS 88628-54-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88628-54-0 |
| Molecular Formula | C11H11NO4 |
| Molecular Weight | 221.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-methoxy-7-nitro-1,2,3,4-tetrahydronaphthalen-1-one (CAS 88628-54-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11NO4. Molecular weight: 221.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11NO4 |
| Molecular Weight | 221.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 6-Methoxy-2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 959237-42-4)
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- Acid Red 265 (CAS 6358-43-6)
- Lithium ((2R,3S,4R,5R)-5-(6-amino-8-((6-aminohexyl)amino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate (CAS 102029-82-3)
- 5-(2-Chloropyridin-4-yl)-3-(2,5-dimethylphenyl)-1,2,4-oxadiazole (CAS 1707371-57-0)
- Ethyl 2-(4-bromo-2-nitrophenyl)propanoate (CAS 1449337-17-0)
- Methyl (1R,3S)-3-aminocyclopentanecarboxylate (CAS 789468-94-6)
- Ethyl 4-(diethylamino)-7-fluoroquinoline-3-carboxylate (CAS 1315349-01-9)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com