Potassium 2-methoxy-4-nitrophenolate CAS 304675-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304675-72-7 |
| Molecular Formula | C7H6NO4 K H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium 2-methoxy-4-nitrophenolate (CAS 304675-72-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6NO4 K H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6NO4 K H2O |
| Molecular Weight | 225.24 g/mol |
| Appearance | Off-white to pale 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, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Potassium Standards
- 1-(2-Methoxy-6-(methylsulfonyl)phenyl)piperazine (CAS 1000018-42-7)
- 6-methoxy-1-methyl-1H-1,3-benzodiazol-7-amine (CAS 1000202-26-5)
- 2-Methoxy-3-(trifluoromethyl)benzaldehyde (CAS 1000339-54-7)
- 1-Methoxy-3-methyl-5-(trifluoromethoxy)benzene (CAS 1000339-56-9)
- 5-Methoxy-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-55-5)
- 5-Methoxy-7-methyl-1H-indazole-3-carboxylic acid (CAS 1000340-57-7)
- 5-Methoxy-6-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-90-8)
- 6-Methoxy-4-nitro-1H-indazole (CAS 1000341-08-1)
Recommended Standards
- n-(3-Bromophenyl)-4-methylthiazole-5-carboxamide (CAS 1016708-69-2)
- 6-Bromo-2-(4-bromophenyl)-5-methyl-2H-indazole-4,7-dione (CAS 112664-92-3)
- tert-Butyl (3-(bromomethyl)-4-fluoropyridin-2-yl)carbamate (CAS 1446091-83-3)
- 4-(2,4-Difluorophenyl)butanal (CAS 1339333-95-7)
- (2-methoxy-6-methylpyridin-3-yl)boronic acid (CAS 1000802-75-4)
- Tridecyl Trimellitate (CAS 4130-35-2)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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