Paroxetine EP Impurity F HCl CAS 105813-39-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 105813-39-6 |
| Molecular Formula | C26H27NO3 HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Paroxetine EP Impurity F HCl (CAS 105813-39-6) pharmacopoeial impurity standards reference standard. Molecular formula: C26H27NO3 HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C26H27NO3 HCl |
| Molecular Weight | 437.96 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Paroxetine Standards
- Paroxetine Impurity 62 (CAS 100332-12-5)
- Paroxetine Impurity 43 (CAS 100332-20-5)
- Paroxetine EP Impurity G HCl (CAS 1012886-75-7)
- Paroxetine Impurity 24 (CAS 105812-81-5)
- Paroxetine EP impurity C (CAS 105813-14-7)
- Paroxetine HCl EP Impurity C (CAS 105813-14-7(free base))
- Paroxetine Impurity 47 (CAS 105813-40-9)
- Paroxetine Impurity 53 (CAS 109887-53-8)
Recommended Standards
- SAR107375E Impurity 15 D11 (CAS CATO-C4X-229915)
- Halcinonide Impurity 2 (CAS CATO-C4X-27952)
- Flutamide EP Impurity C (CAS 13312-12-4)
- 1-((Cyclobutylamino)methyl)cyclopentan-1-amine (CAS 1247740-68-6)
- (3-(Benzylcarbamoyl)-4-fluorophenyl)boronic acid (CAS 874219-22-4)
- 3-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-1-(4-methoxybenzoyl)-1H-pyrazole (CAS 477711-60-7)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com