Dapoxetine Impurity 71 CAS 1680175-67-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1680175-67-0 |
| Molecular Formula | C10H13ClO3S |
| Molecular Weight | 248.73 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Dapoxetine Impurity 71 (CAS 1680175-67-0) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H13ClO3S. Molecular weight: 248.73 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO3S |
| Molecular Weight | 248.73 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Chloropropyl 4-methylbenzenesulfonate (CAS 632-02-0)
- Pitolisant impurity 15 (CAS CATO-C4X-252015)
- tert-Butyl 4-(chloromethyl)thiazol-2-ylcarbamate (CAS 892952-70-4)
- Exemestane Impurity 38 (CAS CATO-C4X-164138)
- Nitroso Perindopril EP impurity Q (CAS CATO-C4X-125254)
- trans-3-methoxycyclopentan-1-amine hydrochloride (CAS 2243802-43-7)
- Nintedanib Impurity 148 (CAS CATO-C4X-1814148)
- 3-(2-Methoxy-4,6-dimethylphenyl)azetidin-3-ol (CAS 1697165-85-7)
- 7-Chloro-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 302912-35-2)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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