Irbesartan Impurity 35 CAS 2758005-15-9
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2758005-15-9 |
| Molecular Formula | C14H11N3O2 |
| Molecular Weight | 253.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Irbesartan Impurity 35 (CAS 2758005-15-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H11N3O2. Molecular weight: 253.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H11N3O2 |
| Molecular Weight | 253.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 3 |
Related Irbesartan Standards
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- Irbesartan Impurity 6 (CAS 133690-91-2)
- Irbesartan Impurity 5 (CAS 152708-24-2)
- Irbesartan Impurity 17 (CAS CATO-C4X-166617)
- Irbesartan Impurity N10 (CAS 14309-25-2)
- Irbesartan Impurity 23 (CAS CATO-C4X-166623)
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