4-Amino-3-methoxy-5-nitrobenzoic acid CAS 1260657-84-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260657-84-8 |
| Molecular Formula | C8H8N2O5 |
| Molecular Weight | 212.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-3-methoxy-5-nitrobenzoic acid (CAS 1260657-84-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8N2O5. Molecular weight: 212.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O5 |
| Molecular Weight | 212.16 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- Methyl 4-amino-2-hydroxy-5-nitrobenzoate (CAS 106125-55-7)
- 2-Amino-4-methoxy-3-nitrobenzoic acid (CAS 106976-18-5)
- 2-Amino-4-nitro-5-methoxybenzoic Acid (CAS 196194-99-7)
- 2-Amino-4-methoxy-5-nitrobenzoic acid (CAS 204254-66-0)
- 2-Amino-6-methoxy-3-nitrobenzoic acid (CAS 237056-73-4)
- 4-amino-2-methoxy-5-nitrobenzoate (CAS 59338-90-8)
- Methyl 3-amino-2-hydroxy-5-nitrobenzoate (CAS 884875-44-9)
- 2-Amino-5-(trifluoromethyl)thiazole-4-carboxylic acid (CAS 1086380-23-5)
Recommended Standards
- Methyl 2-methoxy-5-nitronicotinate (CAS 122433-50-5)
- Methyl 4-acetyl-5-nitro-1H-pyrrole-2-carboxylate (CAS 1269822-94-7)
- Ethyl 5-nitro-4-oxo-1,4-dihydropyridine-3-carboxylate (CAS 1214367-07-3)
- 9-mesityl-10-methyl-2,7-bis(triethoxysilyl)acridin-10-ium trifluoromethanesulfonate (CAS 1261648-50-3)
- Terphenyllin (CAS 52452-60-5)
- (S)-Methyl 2-((methoxycarbonyl)amino)-2-(tetrahydro-2H-pyran-4-yl)acetate (CAS 1009120-03-9)
- 2-Fluoro-4-methyl-N-(3-methylbutan-2-yl)aniline (CAS 1039805-82-7)
- 2-Chloro-1-(4-(methylsulfinyl)phenyl)ethan-1-one (CAS CATO-C4X-29512)
- (5-Amino-2-(4-methylpiperazin-1-yl)phenyl)methanol (CAS 802541-81-7)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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