5-Formyl-2-methyl-4-nitrobenzyl furan-3-carboxylate CAS 61761-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61761-81-7 |
| Molecular Formula | C14H11NO6 |
| Molecular Weight | 289.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Formyl-2-methyl-4-nitrobenzyl furan-3-carboxylate (CAS 61761-81-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11NO6. Molecular weight: 289.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H11NO6 |
| Molecular Weight | 289.24 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-(5-(4-Methoxy-2-nitrophenyl)furan-2-yl)acrylic acid (CAS 874592-42-4)
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- [(3S)-3-fluoropyrrolidin-3-yl]methanol;hydrochloride (CAS 2322930-09-4)
- LCZ-696 Impurity 4 (CAS 1038924-97-8)
- 4-(3-(1,4-Diazepan-1-yl)propyl)morpholine (CAS 827614-50-6)
- 2-[(thiophen-2-yl)methyl]-3h-imidazo[4,5-b]pyridin-5-amine (CAS 1519763-40-6)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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