Ramosetron impurity 32 CAS 167545-91-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 167545-91-7 |
| Molecular Formula | C10H14N2O2 |
| Molecular Weight | 194.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ramosetron impurity 32 (CAS 167545-91-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H14N2O2. Molecular weight: 194.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H14N2O2 |
| Molecular Weight | 194.23 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 2 |
Related Ramosetron Standards
- Ramosetron Impurity 22 (CAS CATO-C4X-118222)
- Ramosetron Impurity 20 (CAS 32387-21-6)
- Ramosetron Impurity 23 (CAS CATO-C4X-118223)
- Ramosetron Impurity 15 (CAS 26751-24-6)
- Ramosetron Impurity 10 (CAS 2058-74-4)
- Ramosetron Impurity 19 (CAS 603-76-9)
- Ramosetron Impurity 25 (CAS CATO-C4X-118225)
- Ramosetron Impurity 28 (CAS CATO-C4X-118228)
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- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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