Vortioxetine Impurity 126 HCl CAS 2137793-92-9
| CAS No. | 2137793-92-9 |
| Molecular Formula | C18H22N2S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Vortioxetine Impurity 126 HCl (C18H22N2SHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Vortioxetine Impurity 126 HCl (CAS 2137793-92-9), a pharmacopoeial impurity reference standard (molecular formula C18H22N2SHCl, MW 334.91 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Vortioxetine Impurity 126 HCl 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 | C18H22N2S HCl |
| Molecular Weight | 334.91 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Vortioxetine Standards
- Vortioxetine Impurity 63 (CAS 1009-85-4)
- Vortioxetine Impurity 2 (CAS 1011-13-8)
- Vortioxetine Impurity 89 (CAS 1019453-85-0)
- Vortioxetine Impurity 116 (CAS 102439-46-3)
- Vortioxetine Impurity 88 (CAS 103-19-5)
- Vortioxetine Impurity 60 (CAS 1049755-55-6)
- Vortioxetine Impurity 48 (CAS 105456-67-5)
- Vortioxetine Impurity 101 (CAS 107832-66-6)
Recommended Standards
- Nortropine Impurity 1 HCl (CAS 17366-48-2)
- Atomoxetine EP Impurity F HCl (CAS CATO-C4X-155013)
- Tenofovir Alafenamide Impurity 23 (CAS CATO-C4X-179723)
- 2-(2-(Cyclohexylimino)-7-(diethylamino)-2H-chromen-3-yl)quinazolin-4(3H)-one (CAS 51347-64-9)
- Erlotinib Impurity 8 (CAS 183320-29-8)
- 5-(Trifluoromethoxy)benzofuran-3(2H)-one (CAS 944899-99-4)
- 3-Bromocinnolin-4(1H)-one (CAS 335242-55-2)
- 3-(3,4-Dichlorophenyl)-1-methyl-1h-pyrazol-5-amine (CAS 321538-25-4)
- 7-Bromo-4,4-dimethyl-1-tetralone (CAS 166978-46-7)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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