Dasatinib Impurity 30 CAS 1417651-54-7
| CAS No. | 1417651-54-7 |
| Molecular Formula | C21H16Cl3N7OS |
| Molecular Weight | 520.82 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Dasatinib Impurity 30 (C21H16Cl3N7OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 520.82 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Dasatinib Impurity 30 (CAS 1417651-54-7) is a certified pharmaceutical impurity reference standard with the molecular formula C21H16Cl3N7OS and a molecular weight of 520.82 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 Dasatinib Impurity 30 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 | C21H16Cl3N7OS |
| Molecular Weight | 520.82 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 1 |
Related Dasatinib Standards
- Dasatinib Impurity 77 (CAS CATO-C4X-160777)
- Dasatinib Impurity 48 (CAS CATO-C4X-160748)
- Dasatinib Impurity 6 (CAS CATO-C4X-16076)
- Dasatinib Impurity 64 (CAS 2468737-75-7)
- Dasatinib Impurity 65 (CAS 2468737-76-8)
- Dasatinib Impurity 66 (CAS 2468737-89-3)
- Dasatinib Impurity 7 (CAS CATO-C4X-16077)
- Dasatinib Impurity 8 (CAS CATO-C4X-16078)
Recommended Standards
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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