API Impurities
Rosuvastatin Calcium - Impurity K
- CAS Number
- 1422954-12-8
- Catalogue
- SYN-API-0052
- Purity
- ≥ 95.0% (HPLC) — values to be confirmed by COA
- Mol. Formula
- C22H27FN3O5PS
Synonyms: Dicyandiamide; Metformin related impurity
| Molecular Formula | C2H4N4 |
|---|---|
| Molecular Weight | 84.08 g/mol |
| Purity | ≥ 95.0% (HPLC) — batch value confirmed by COA |
| Appearance | Appearance may vary by batch; refer to COA |
| Storage Condition | Store at 2–8°C in tightly closed container, protected from light |
| Lead Time | 3–5 weeks |
Real 2D structure reference image and molecular composition for this catalogue item.
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