Methyl 4-nitro-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-3-carboxylate CAS 1287669-93-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1287669-93-5 |
| Molecular Formula | C10H13N3O5 |
| Molecular Weight | 255.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-nitro-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-3-carboxylate (CAS 1287669-93-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H13N3O5. Molecular weight: 255.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H13N3O5 |
| Molecular Weight | 255.23 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 | 3 |
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Recommended Standards
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- 2-Ethynyl-1,3-dimethoxybenzene (CAS 126829-31-0)
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