Buspirone EP Impurity J CAS 2726492-72-2
| CAS No. | 2726492-72-2 |
| Molecular Formula | C34H52N6O5 |
| Molecular Weight | 624.81 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Buspirone EP Impurity J 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.
Buspirone EP Impurity J (CAS 2726492-72-2) is a certified pharmaceutical impurity reference standard with the molecular formula C34H52N6O5 and a molecular weight of 624.81 g/mol.
Buspirone EP Impurity J (C34H52N6O5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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.
Physical & Chemical Properties
| Molecular Formula | C34H52N6O5 |
| Molecular Weight | 624.81 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 6 |
Related Buspirone Standards
- Buspirone EP Impurity H (CAS 2708578-34-9)
- Buspirone EP Impurity F (CAS 2512210-24-9)
- Buspirone impurity 32 (CAS CATO-C4X-125832)
- Buspirone EP Impurity D (CAS 2724726-67-2)
- Buspirone impurity 30 (CAS CATO-C4X-125830)
- Buspirone impurity 28 (CAS CATO-C4X-125828)
- Buspirone EP Impurity E (CAS 257877-43-3)
- Buspirone impurity 01 (CAS 105496-33-1)
Recommended Standards
- Ranolazine Impurity 11 (CAS CATO-C4X-102611)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
- 1803-67-4 1HEK8TYB6W Sporidesmolide III UNII-1HEK8TYB6W (CAS 1803-67-4)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
- Parecoxib sodium Impurity 40 (CAS 2235371-89-6)
- Palonosetron Impurity 40 (CAS CATO-C4X-110540)
- Carbetocin Impurity 4 (CAS CATO-C4X-19114)
- 2-Amino-1-cyclopropylbenzimidazole (CAS 945021-19-2)
- Ethyl 5-(bis(2-chloroethyl)amino)benzofuran-2-carboxylate (CAS 294174-66-6)
- 2-Methyl-N-(pyridin-4-ylmethyl)propan-1-amine hydrochloride (CAS 1049678-07-0)
- 4-Chloro-5-(difluoromethyl)-3-fluoro-2-methylpyridine (CAS 1804493-83-1)
- Diethyl2-bromo-2-fluoro-malonate (CAS 756-44-5)
- Fenticonazole EP Impurity C (CAS 80676-28-4)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
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