4-Palmitamido-2,2,6,6-tetramethylpiperidine-1-oxyl CAS 22977-65-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22977-65-7 |
| Molecular Formula | C25H49N2O2 |
| Molecular Weight | 409.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Palmitamido-2,2,6,6-tetramethylpiperidine-1-oxyl (CAS 22977-65-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H49N2O2. Molecular weight: 409.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H49N2O2 |
| Molecular Weight | 409.67 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
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