Dapoxetine Impurity N2 CAS 53715-52-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 53715-52-9 |
| Molecular Formula | C11H11NO2S |
| Molecular Weight | 221.28 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dapoxetine Impurity N2 (CAS 53715-52-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C11H11NO2S. Molecular weight: 221.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11NO2S |
| Molecular Weight | 221.28 g/mol |
| 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 |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dapoxetine Standards
- Dapoxetine Impurity 70 (CAS 38262-42-9)
- Dapoxetine Impurity 34 (CAS 1083-30-3)
- Dapoxetine Impurity 49 (CAS 54108-51-9)
- Dapoxetine Impurity 94 (CAS CATO-C4X-143994)
- Dapoxetine Impurity 59 (CAS 22422-19-1)
- Dapoxetine Impurity 100 (CAS 69734-01-6)
- Dapoxetine Impurity 99 (CAS CATO-C4X-143999)
- Dapoxetine Impurity 88 (CAS 871351-43-8)
Recommended Standards
- Ethyl isothiocyanato(phenyl)acetate (CAS 201139-10-8)
- Methyl 2,4-dimethylthieno[3,4-b]pyridine-7-carboxylate (CAS 74695-25-3)
- Ethyl benzo[b]thiophen-3-ylcarbamate (CAS 78676-16-1)
- Raltegravir EP Impurity D (CAS 1064706-98-4)
- Rosuvastatin Impurity 165 (CAS CATO-C4X-1169165)
- Ethyl Trifluoroacetate (CAS 383-63-1)
- 2-(2,3-Dimethylbutanamido)pentanoic acid (CAS 1500022-43-4)
- Methyl 5-(4-chlorophenyl)-1-(2,5-dichlorophenyl)-1H-pyrazole-3-carboxylate (CAS 318256-14-3)
- 2-(4-tert-Butylphenyl)-5-{[(4-chlorophenyl)methyl]sulfanyl}-1,3,4-oxadiazole (CAS 332380-68-4)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
Why CATO?
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