Vericiguat Impurity 58 CAS CATO-C4X-289658
| CAS No. | CATO-C4X-289658 |
| Molecular Formula | C19H15F2N9O3 |
| Molecular Weight | 455.38 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C19H15F2N9O3, Vericiguat Impurity 58 contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 455.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Vericiguat Impurity 58 (CAS CATO-C4X-289658) is a certified pharmaceutical impurity reference standard with the molecular formula C19H15F2N9O3 and a molecular weight of 455.38 g/mol.
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 58 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 | C19H15F2N9O3 |
| Molecular Weight | 455.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 9 |
Related Vericiguat Standards
- Vericiguat Impurity 13 (CAS CATO-C4X-289613)
- Vericiguat Impurity 66 (CAS CATO-C4X-289666)
- Vericiguat Impurity 94 (CAS CATO-C4X-289694)
- Vericiguat Impurity 11 (CAS 1350653-29-0)
- Vericiguat Impurity 23 (CAS CATO-C4X-289623)
- Vericiguat Impurity 28 (CAS CATO-C4X-289628)
- Vericiguat Impurity 79 (CAS CATO-C4X-289679)
- Vericiguat Impurity 81 (CAS CATO-C4X-289681)
Recommended Standards
- rel-(4R,5S)-4,5-bis(4-chlorophenyl)-2-(2-isopropoxy-4-methoxyphenyl)-4,5-dihydro-1H-imidazole (CAS 548472-49-7)
- 9-Oxofolic Acid (CAS 39707-61-4)
- N'-[(1Z)-(4-tert-Butylphenyl)methylidene]-4-[(3,4-dichlorophenyl)methoxy]benzohydrazide (CAS 320423-46-9)
- Bis[1,7,7-trimethylbicyclo[2.2.1]hept-2-ene-2,3-dithiolato(2-)-κS2,κS3]nickel (CAS 105892-90-8)
- Oseltamivir Impurity 94 (CAS CATO-C4X-172094)
- Norfloxacin Impurity 20 (CAS CATO-C4X-146820)
- Mesna Impurity 7 (CAS CATO-C4X-16927)
- Castalagin (CAS 24312-00-3)
- Vonoprazan Fumarate Impurity 30 (CAS CATO-C4X-102030)
- N1-(2,4-Difluorophenyl)-N2-isopentyloxalamide (CAS 898356-50-8)
- 5-Chloro-2-(5-nitrofuran-2-yl)-1H-benzo[d]imidazole (CAS 6482-12-8)
- (S)-1-(2-ethylphenyl)-2-methoxyethan-1-amine (CAS 1269803-78-2)
- (1R,3r)-3-((tert-butoxycarbonyl)amino)cyclobutyl methanesulfonate (CAS 871014-17-4)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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