Bilastine impurity 115 CAS CATO-C4X-2253115
| CAS No. | CATO-C4X-2253115 |
| Molecular Formula | C40H51N3O5 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 690.32 g/mol gives Bilastine impurity 115 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Bilastine impurity 115 (CAS CATO-C4X-2253115) is a certified pharmaceutical impurity reference standard with the molecular formula C40H51N3O5HCl and a molecular weight of 690.32 g/mol.
Based on its molecular formula C40H51N3O5HCl, Bilastine impurity 115 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 690.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures Bilastine impurity 115 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 | C40H51N3O5 HCl |
| Molecular Weight | 690.32 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Bilastine Standards
- Bilastine impurity 118 (CAS 1178710-88-7（free base）)
- Bilastine Impurity N19 (CAS 1181267-30-0)
- Bilastine Impurity 11 (CAS 1181267-33-3)
- Bilastine Boc Impurity 32 (CAS 1181267-36-6)
- Bilastine Impurity 67 (CAS 1181267-38-8)
- Bilastine Impurity 8 Oxalate (CAS 1181267-38-8(Free Base))
- Bilastine-d6 (CAS 1215358-58-9)
- Bilastine impurity 122 (CAS 1215537-40-8)
Recommended Standards
- Dapagliflozin Impurity N24 (CAS 42860-10-6)
- Atogepant Impurity 95 (CAS CATO-C4X-328595)
- Dalilesen Impurity 6 (CAS 1788104-75-5)
- 4-(3,5,5-Trimethyl-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamide (CAS 61195-76-4)
- Sodium zirconium oxide (CAS 12201-48-8)
- n-(2-Iodophenyl)-1-methylpiperidin-4-amine (CAS 1039885-27-2)
- 1-(3-Bromopropyl)-3,5-dimethylbenzene (CAS 90220-57-8)
- 2,2-difluoro-1-oxo-indane-5-carbonitrile (CAS 2704568-80-7)
- tert-Butyl 4-(2-amino-6-fluorophenoxy)piperidine-1-carboxylate (CAS 1286264-82-1)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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