Vericiguat Impurity 42 CAS CATO-C4X-289642
| CAS No. | CATO-C4X-289642 |
| Molecular Formula | C14H8F2N4 |
| Molecular Weight | 270.24 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Vericiguat Impurity 42.
As a process- or degradation-related impurity, Vericiguat Impurity 42 (CAS CATO-C4X-289642, C14H8F2N4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C14H8F2N4, Vericiguat Impurity 42 contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 270.24 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).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Vericiguat Impurity 42 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H8F2N4 |
| Molecular Weight | 270.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Vericiguat Standards
- Vericiguat Impurity 103 (CAS CATO-C4X-2896103)
- Vericiguat Impurity 41 (CAS CATO-C4X-289641)
- Vericiguat Impurity 43 (CAS CATO-C4X-289643)
- Vericiguat impurity 44 (CAS CATO-C4X-289644)
- Vericiguat Impurity 92 (CAS CATO-C4X-289692)
- Vericiguat impurity 45 (CAS CATO-C4X-289645)
- Vericiguat impurity 46 (CAS CATO-C4X-289646)
- Vericiguat Impurity 75 (CAS CATO-C4X-289675)
Recommended Standards
- Phoxim Impurity 6 (CAS 14816-16-1)
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- Phoxim Impurity 8 (CAS CATO-C4X-29978)
- Tucatinib Impurity 38 (CAS CATO-C4X-260538)
- Everolimus Impurity 36 (CAS 2402744-97-0)
- Regadenoson Impurity 10 (CAS CATO-C4X-198510)
- Tedizolid Impurity 46 (CAS CATO-C4X-105446)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com