Perospirone Impurity 59 CAS CATO-C4X-245859
| CAS No. | CATO-C4X-245859 |
| Molecular Formula | C13H19NO2 |
| Molecular Weight | 221.30 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Perospirone Impurity 59 (C13H19NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 221.30 g/mol, it falls into the medium-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.
As a process- or degradation-related impurity, Perospirone Impurity 59 (CAS CATO-C4X-245859, C13H19NO2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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 Perospirone 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.
Physical & Chemical Properties
| Molecular Formula | C13H19NO2 |
| Molecular Weight | 221.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Perospirone Standards
- Perospirone Impurity 27 (CAS 190970-01-5)
- Perospirone Impurity 36 (CAS CATO-C4X-245836)
- Perospirone Impurity 28 (CAS 110-52-1)
- Perospirone Impurity 10 (CAS CATO-C4X-245810)
- Perospirone Impurity 38 (CAS CATO-C4X-245838)
- Perospirone Impurity 47 (CAS CATO-C4X-245847)
- Perospirone Impurity 50 (CAS CATO-C4X-245850)
- Perospirone Impurity 57(3aR,7aR) (CAS CATO-C4X-245857)
Recommended Standards
- Dimetindene EP Impurity D (CAS 1613-23-6)
- Lasmiditan Impurity 53 (CAS CATO-C4X-247853)
- Olodaterol Impurity 25 (CAS 926319-54-2)
- Procaine Impurity 16 (CAS 2572-39-6)
- Orforglipron impurity 35 (CAS 7254-19-5)
- Terbinafine lmpurity 27 (CAS 917-92-0)
- Saxagliptin Impurity 73 (CAS CATO-C4X-104973)
- tert-butyl 4-(3-amino-1,1,1-trifluoropropan-2-yl)piperazine-1-carboxylate (CAS 1698595-95-7)
- 4,4,5,5-Tetramethyl-2-(4-(trifluoromethyl)benzyl)-1,3,2-dioxaborolane (CAS 475250-46-5)
- (1S)-2,2',3,3'-Tetrahydro-6,6'-bis[2,4,6-tris(1-methylethyl)phenyl]-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1258276-31-1)
- Tetrabutylphosphorus hydroxide solution (CAS 14518-69-5)
- 2-(2-Chloroethyl)-5-methylfuran (CAS 62429-64-5)
- Ethyl 2-(6-chloroimidazo[1,2-b]pyridazin-2-yl)acetate (CAS 64067-98-7)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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