Ropivacaine Impurity 32 CAS 99552-32-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 99552-32-6 |
| Molecular Formula | C14H20N2O |
| Molecular Weight | 232.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ropivacaine Impurity 32 (CAS 99552-32-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H20N2O. Molecular weight: 232.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H20N2O |
| Molecular Weight | 232.32 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Ropivacaine Standards
- Ropivacaine EP Impurity B (CAS 27262-40-4)
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- Ropivacaine Impurity 36 (CAS 780736-98-3)
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Recommended Standards
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