Iloperidone Impurity 7 CAS CATO-C4X-16617
| CAS No. | CATO-C4X-16617 |
| Molecular Formula | C26H32N2O5 |
| Molecular Weight | 452.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 452.54 g/mol gives Iloperidone Impurity 7 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Iloperidone Impurity 7 (CAS CATO-C4X-16617), a pharmacopoeial impurity reference standard (molecular formula C26H32N2O5, MW 452.54 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Iloperidone Impurity 7 (C26H32N2O5) is characterized by a steroid core, an amide group, 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.
CATO manufactures Iloperidone Impurity 7 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 | C26H32N2O5 |
| Molecular Weight | 452.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Iloperidone Standards
- Iloperidone N-Oxide (CAS 1375651-09-4)
- Iloperidone Impurity 9 (CAS CATO-C4X-16619)
- Iloperidone Impurity 4 (CAS 133455-04-6)
- Iloperidone-d3 (CAS 1071168-82-5)
- Iloperidone Metabolite P88 (R Isomer) (CAS 501373-87-1)
- Iloperidone Metabolite P88 (S Isomer) (CAS 501373-88-2)
- Iloperidone Hydroxy Impurity (CAS 133454-55-4)
- Iloperidone Metabolites P95 (CAS 475110-48-6)
Recommended Standards
- Ivabradine Impurity 28 (CAS CATO-C4X-111928)
- Tobramycin Impurity 3 (CAS CATO-C4X-22003)
- Aripiprazole Impurity 4 (CAS 1424858-02-5)
- Kukoamine Impurity 6 (CAS CATO-C4X-22966)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
- Tizanidine Impurity 61 (CAS CATO-C4X-144561)
- Flomoxef Impurity 60 (CAS CATO-C4X-138260)
- N-(Benzo[d]thiazol-5-yl)-5-methylisoxazole-3-carboxamide (CAS 952827-51-9)
- 2,2'-((4-Isopropylphenyl)methylene)bis(3-hydroxy-5,5-dimethylcyclohex-2-en-1-one) (CAS 497060-61-4)
- 7-Chlorobenzo[d]thiazole-2-carbonitrile (CAS 1188147-10-5)
- Posaconazole impurity 227 (CAS CATO-C4X-1208227)
- N-(2,2,6,6-Tetramethylpiperidin-4-yl)methacrylamide (CAS 31582-46-4)
- N1-Cyclopropyl-N2-(3-(2-oxopiperidin-1-yl)phenyl)oxalamide (CAS 941980-05-8)
- Peptide YY (3-36) (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 126339-09-1)
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