Argatroban Impurity 53 CAS CATO-C4X-100753
| CAS No. | CATO-C4X-100753 |
| Molecular Formula | C25H35N7O7S |
| Molecular Weight | 577.65 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 577.65 g/mol gives Argatroban Impurity 53 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Argatroban Impurity 53 (CAS CATO-C4X-100753, C25H35N7O7S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Argatroban Impurity 53 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 577.65 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Argatroban Impurity 53 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 | C25H35N7O7S |
| Molecular Weight | 577.65 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 1 |
Related Argatroban Standards
- Argatroban Impurity 44 (CAS 74874-09-2)
- Argatroban Impurity 54 (CAS CATO-C4X-100754)
- Argatroban Impurity 55 (CAS CATO-C4X-100755)
- Argatroban Impurity 56 (CAS CATO-C4X-100756)
- Argatroban Impurity 92 (CAS CATO-C4X-100792)
- Argatroban Impurity 108 (CAS CATO-C4X-1007108)
- Argatroban Impurity 103 (CAS CATO-C4X-1007103)
- Argatroban Impurity 10 (CAS 1448301-07-2)
Recommended Standards
- Fluticasone Impurity 37 (CAS 948565-92-2)
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- Mal-PEG8-Boc (CAS 2055048-43-4)
- CAS 1062642-68-5 (CAS 1062642-68-5)
- Pentazocine Impurity 3 (CAS CATO-C4X-31643)
- Neticonazole impurity 11 (CAS 56986-82-4)
- Siponimod impurity 18 (CAS CATO-C4X-247218)
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- Prucalopride Impurity 41 (DP-1) (CAS 76093-76-0)
- 2-Methoxy-5-(1H-pyrazol-3-yl)aniline (CAS 1269285-99-5)
- 6-Methoxyhexan-1-amine (CAS 60730-30-5)
- 5-Bromo-indolizine (CAS 1540642-03-2)
- 1-(3,3,3-Trifluoropropyl)piperidin-3-ol (CAS 1343639-88-2)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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