Dapoxetine Impurity 70 CAS 38262-42-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 38262-42-9 |
| Molecular Formula | C11H10O3S |
| Molecular Weight | 222.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dapoxetine Impurity 70 (CAS 38262-42-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10O3S. Molecular weight: 222.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10O3S |
| Molecular Weight | 222.26 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 1 |
Related Dapoxetine Standards
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Recommended Standards
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- Doxazosin impurity 21 (CAS CATO-C4X-162321)
- Eltrombopag Impurity 113 (CAS CATO-C4X-1198113)
- (R)-2-Amino-3-(quinolin-6-yl)propanoic acid (CAS 790146-70-2)
- 1-Methyl-L-4,5-dihydroorotic acid (CAS 103365-69-1)
- 2-(5-Methoxy-1h-pyrrolo[3,2-b]pyridin-3-yl)ethanamine (CAS 1171071-94-5)
- (9H-fluoren-9-yl)methyl (4-(aminomethyl)phenyl)carbamate hydrochloride (CAS 1139884-47-1)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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