Vortioxetine Impurity 119 CAS 204862-91-9
| CAS No. | 204862-91-9 |
| Molecular Formula | C44H32OP2 |
| Molecular Weight | 638.67 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Vortioxetine Impurity 119 (CAS 204862-91-9, C44H32OP2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Vortioxetine Impurity 119 (C44H32OP2) contains organophosphorus functionality, a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C44H32OP2 |
| Molecular Weight | 638.67 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 29.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
Related Vortioxetine Standards
- Vortioxetine Impurity 41 (CAS 2476761-84-7)
- Vortioxetine Impurity 114 (CAS 86632-33-9)
- Vortioxetine Impurity 118 (CAS 94041-16-4)
- Vortioxetine Impurity 149 (CAS CATO-C4X-1056149)
- Vortioxetine Impurity 26 (CAS 2243045-82-9)
- Vortioxetine Impurity 21 (CAS CATO-C4X-105621)
- Vortioxetine Impurity 28 (CAS 2135577-60-3)
- Vortioxetine Impurity 14 (CAS 1240670-85-2)
Recommended Standards
- [2′-(Diphenylphosphino)[1,1′-binaphthalen]-2-yl]diphenylphosphine oxide (CAS 183244-55-5)
- 5,5'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(2-([2,2'-bipyridin]-6-yl)-1,3,4-oxadiazole) (CAS 1174006-45-1)
- [(R)-2′-(Diphenylphosphino)[1,1′-binaphthalen]-2-yl]diphenylphosphine oxide (CAS 152646-80-5)
- Rylugolimide Acetylates (CAS CATO-C4X-2429152)
- Pinaverium Impurity 7 (CAS CATO-C4X-24677)
- Cefamandole Impurity 6 (CAS CATO-C4X-12216)
- Rivaroxaban Impurity 113 (CAS 119835-88-0)
- Methyl 2-(3-(chlorosulfonyl)phenyl)acetate (CAS 259191-92-9)
- tert-butyl 3-sulfanylazetidine-1-carboxylate (CAS 941585-25-7)
- 5-Bromo-N-(pentan-3-yl)nicotinamide (CAS 923679-22-5)
- (S)-4,5,6,7-Tetrahydro-1H-indazol-7-amine (CAS 2381462-18-4)
- N-(4-Bromobenzyl)-N-ethylethanamine (CAS 4885-19-2)
- Elobixibat Impurity 47 (CAS 1907648-74-1)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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