Penehyclidine Impurity 1 CAS CATO-C1887405
| CAS No. | CATO-C1887405 |
| Molecular Formula | C20H29NO2 |
| Molecular Weight | 315.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C20H29NO2, Penehyclidine Impurity 1 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 315.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Penehyclidine Impurity 1 (CAS CATO-C1887405) is a high-purity analytical reference standard with the molecular formula C20H29NO2 and a molecular weight of 315.45 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C20H29NO2 |
| Molecular Weight | 315.45 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Penehyclidine Standards
- Penehyclidine Impurity 9 ((R,R)-Penehyclidine) (CAS 114121-68-5)
- Penehyclidine impurity 21 (CAS CATO-C4X-130421)
- Penehyclidine Impurity N1 (CAS 87827-02-9)
- Penehyclidine Impurity 7 (CAS 63624-23-7)
- Penehyclidine Impurity 6 (Mixture of Diastereomers) (CAS 2564756-90-5)
- Penehyclidine Impurity 24 (CAS CATO-C4X-130424)
- Penehyclidine Impurity 26 (CAS CATO-C4X-130426)
- Penehyclidine Impurity 16 (CAS CATO-C4X-130416)
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