Olanzapine Impurity 59 CAS CATO-C4X-117859
| CAS No. | CATO-C4X-117859 |
| Molecular Formula | C17H19N5OS |
| Molecular Weight | 341.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Olanzapine Impurity 59 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.
As a process- or degradation-related impurity, Olanzapine Impurity 59 (CAS CATO-C4X-117859, C17H19N5OS) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Olanzapine Impurity 59 (C17H19N5OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C17H19N5OS |
| Molecular Weight | 341.43 g/mol |
| Purity | > |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Olanzapine Standards
- Olanzapine Impurity 60 (CAS CATO-C4X-117860)
- Olanzapine Impurity 61 (CAS CATO-C4X-117861)
- Olanzapine Impurity 46 (CAS CATO-C4X-117846)
- Olanzapine Impurity 01 (CAS 935272-10-9)
- Olanzapine Impurity 37 (CAS CATO-C4X-117837)
- Olanzapine Impurity 69 (CAS 2485860-97-5)
- Olanzapine Impurity 8 (CAS 1320360-87-9)
- Olanzapine Impurity 38 (CAS CATO-C4X-117838)
Recommended Standards
- Tideglusib (benzyl-d7) (CAS CATO-C3D-3720)
- Tideglusib (naphthyl-d7) (CAS CATO-C3D-3719)
- CAS 170510-09-0 (CAS 170510-09-0)
- Sulpiride (CAS 15676-16-1)
- Eltrombopag Impurity 111 (CAS CATO-C4X-1198111)
- Rifaximin impurity 11 (CAS 80621-88-1)
- Fluconazole Impurity 68 (CAS CATO-C4X-101968)
- 2-Methyl-4-oxo-4-phenylbutyric Acid (CAS 1771-65-9)
- Cefazedone Impurity 7 (CAS CATO-C4X-11717)
- N-(5-chloropyridin-2-yl)-3-methylbenzamide (CAS 347335-30-2)
- 2-Benzyloxy-6-methylbiphenyl-3'-carboxylic acid (CAS 1420800-42-5)
- 2-(tert-Butoxycarbonyl)phenylboronic acid (CAS 1003043-25-1)
- 2-(2-Cyclohexylethoxy)-5-(trifluoromethyl)aniline (CAS 946682-62-8)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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