4-Hydroxy-6-methyl-3-nitro-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione CAS 161185-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 161185-52-0 |
| Molecular Formula | C13H8N2O6 |
| Molecular Weight | 288.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Hydroxy-6-methyl-3-nitro-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione (CAS 161185-52-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H8N2O6. Molecular weight: 288.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H8N2O6 |
| Molecular Weight | 288.21 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-(2,4-Dichlorophenyl)-N-((tetrahydro-2h-pyran-4-yl)methyl)ethan-1-amine (CAS 1384607-68-4)
- 4-(5-Bromopyrimidin-4-yl)-2,3-dimethylthiomorpholine (CAS 1713415-38-3)
- N-(2-Bromo-4-isopropylphenyl)hydrazinecarbothioamide (CAS 1263376-55-1)
- 4-[(5-ethyl-1,2,4-oxadiazol-3-yl)methoxy]piperidine (CAS 1251082-22-0)
- 2-Bromo-N-(4-fluorobenzyl)acetamide (CAS 190193-10-3)
- Metaraminol Impurity 37 (CAS 55789-02-1)
- 1-(3-Phenyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)ethanone (CAS 198348-94-6)
- 5-(4-Chlorophenyl)-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carbonitrile (CAS 338955-27-4)
- 1-Methyl-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-2-carboxylic acid (CAS 1502565-46-9)
- Biotinyl-CBP501 Affinity Peptide trifluoroacetate salt (CAS 2022956-39-2)
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