5-Cyclopropoxy-4-fluoronicotinamide CAS 1243480-83-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243480-83-2 |
| Molecular Formula | C9H9FN2O2 |
| Molecular Weight | 196.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Cyclopropoxy-4-fluoronicotinamide (CAS 1243480-83-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9FN2O2. Molecular weight: 196.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9FN2O2 |
| Molecular Weight | 196.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Cyclopropoxy Standards
- 3-Cyclopropoxy-4-fluorobenzoic acid (CAS 1243318-15-1)
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- 3-Cyclopropoxy-4-fluoropicolinamide (CAS 1243326-98-8)
- 4-Cyclopropoxy-5-fluoropicolinamide (CAS 1243327-09-4)
- 3-Cyclopropoxy-5-fluoroisonicotinamide (CAS 1243353-94-7)
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- 4-Cyclopropoxy-6-fluoropicolinamide (CAS 1243383-99-4)
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Recommended Standards
- 5-Cyclopropoxy-2-fluoronicotinamide (CAS 1243480-10-5)
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- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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