2-(3-Nitrophenyl)-1h-imidazole-4-carboxylic acid CAS 601494-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 601494-32-0 |
| Molecular Formula | C10H7N3O4 |
| Molecular Weight | 233.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Nitrophenyl)-1h-imidazole-4-carboxylic acid (CAS 601494-32-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7N3O4. Molecular weight: 233.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7N3O4 |
| Molecular Weight | 233.18 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Nitrophenyl Standards
- 1-(2-Nitrophenyl)-1h-pyrazole-3-carboxylic acid (CAS 1006442-69-8)
- 1-(2-Nitrophenyl)-1h-pyrazole-4-carboxylic acid (CAS 1006952-14-2)
- 1-(3-Nitrophenyl)-1h-pyrazole-3-carboxylic acid (CAS 1152836-50-4)
- 1-(2-Nitrophenyl)imidazole-4-carboxylic acid (CAS 1272840-24-0)
- 5-(3-Nitrophenyl)furan-2-carboxylic acid (CAS 13130-13-7)
- 5-(3-Nitrophenyl)-1H-pyrazole-3-carboxylic acid (CAS 1557038-82-0)
- 5-(4-Nitrophenyl)-1H-pyrazole-3-carboxylic acid (CAS 189083-63-4)
- 1-(4-Nitrophenyl)-1h-pyrazole-3-carboxylic acid (CAS 19532-43-5)
Recommended Standards
- 2-(1H-1,2,4-Triazol-1-yl) terephthalic acid (CAS 2170848-14-1)
- 2-(4-Pyridinyl)-1H-imidazole-4,5-dicarboxylic acid (CAS 51294-20-3)
- 1-[(Phenoxycarbonyl)oxy]-1H-pyrrole-2,5-dione (CAS 60361-89-9)
- N-(4-fluorobenzyl)tetrahydrofuran-3-amine (CAS 1339714-90-7)
- tert-Butyl 2-methyl-3-[(3-methylbutan-2-yl)amino]propanoate (CAS 1221341-90-7)
- Vazegepant Impurity 11 (CAS CATO-C4X-320011)
- 4-(Naphthalen-1-yl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 1255099-05-8)
- 5-(2-Methoxyphenyl)-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 90429-14-4)
- Afatinib Impurity 18 (CAS CATO-C4X-100618)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
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