Daclatasvir EP Impurity H CAS 1007882-27-0
| CAS No. | 1007882-27-0 |
| Molecular Formula | C26H28N6 |
| Molecular Weight | 424.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C26H28N6, Daclatasvir EP Impurity H contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 424.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Daclatasvir EP Impurity H (CAS 1007882-27-0), a certified reference material (molecular formula C26H28N6, MW 424.54 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Daclatasvir EP Impurity H meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C26H28N6 |
| Molecular Weight | 424.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 6 |
Related Daclatasvir Standards
- Daclatasvir Impurity 9 (CAS CATO-C4X-18489)
- Daclatasvir Impurity 16 (CAS CATO-C4X-184816)
- Daclatasvir Impurity 14 (CAS CATO-C4X-184814)
- Daclatasvir Impurity 15 (CAS CATO-C4X-184815)
- Daclatasvir impurity 38 (CAS CATO-C4X-184838)
- Daclatasvir impurity 39 (CAS CATO-C4X-184839)
- Daclatasvir Impurity 23 (CAS CATO-C4X-184823)
- Daclatasvir Impurity 33 (CAS CATO-C4X-184833)
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