6-Nitrobenzo[c]isoxazole-3-carboxylic acid CAS 6501-77-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6501-77-5 |
| Molecular Formula | C8H4N2O5 |
| Molecular Weight | 208.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Nitrobenzo[c]isoxazole-3-carboxylic acid (CAS 6501-77-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H4N2O5. Molecular weight: 208.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H4N2O5 |
| Molecular Weight | 208.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Nitrobenzo Standards
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Recommended Standards
- 6-Nitro-1H-benzo[d][1,3]oxazine-2,4-dione (CAS 4693-02-1)
- 6-nitro-1,3-benzoxazole-2-carboxylic acid (CAS 944907-31-7)
- 7-Nitro-1H-benzo[d][1,2,3]triazole-5-carboxylic acid (CAS 333767-00-3)
- 4-(3,5-Difluorophenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 898766-68-2)
- 2-(Aminomethyl)-3-(difluoromethyl)-4-iodo-5-methoxypyridine (CAS 1805550-42-8)
- 109069-65-0 3-Bromo-2,4-dichloroquinoline DTXSID30704726 (CAS 109069-65-0)
- 1-(3-Chlorophenyl)-3-(2-morpholino-2-(thiophen-3-yl)ethyl)urea (CAS 954648-04-5)
- Parecoxib Impurity 75 (CAS CATO-C4X-159175)
- 5-Acetylisoindolin-1-one (CAS 1421922-95-3)
- Peptide 438 (CAS CATO-CPTD788438)
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