Primidone EP Impurity D CAS 80544-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80544-75-8 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Primidone EP Impurity D (CAS 80544-75-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Purity | 97%+ |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
Related Primidone Standards
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- tert-Butyl (1,2,3,4-tetrahydroquinolin-7-yl)carbamate (CAS 1176657-15-0)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)acetic acid (CAS 94640-09-2)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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