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Technical Data Sheet Sumatriptan succinate
Compound Information
Product Name:
Sumatriptan succinate
CAS No.:
103628-48-4
Molecular Formula:
C18H27N3O6S
Molecular Weight:
413.48848
Storage:
Store at 2 -8 °C
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Appearance | White or almost white powder |
| Solubility | H2O: >20mg/mL |
| Water Content (Karl Fisher) | ≤ 1% |
| pH | 4.5 -5.3 |
| UV | Absorbance : ≤0.10 |
| Residual Solvents | Methanol : ≤ 3000 ppm, Isopropyl alcohol : ≤ 5000 ppm, Ethyl acetate : ≤ 5000 ppm, Acetone : ≤ 5000 ppm, Methylene dichloride : ≤ 600 ppm, Benzene : ≤ 2 ppm |
| Related Substances | Impurity A : ≤ 0.6%, Impurity H : ≤ 0.3%, Impurity B : ≤ 0.5%, Impurity C : ≤ 0.5%, Impurity D : ≤ 0.5%, Impurity E : ≤ 0.15%, Unspecified impurities : ≤ 0.1%, Total impurity : ≤ 0.6% |
| Sulfated Ash | ≤ 0.1% |
| Purity by HPLC | 97.5 - 102.0% (on anhydrous substance) |
| NMR | Pass test |
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