Abiraterone Impurity 2 CAS 2484719-15-3
| CAS No. | 2484719-15-3 |
| Molecular Formula | C27H37NO |
| Molecular Weight | 391.59 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 391.59 g/mol gives Abiraterone Impurity 2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Abiraterone Impurity 2 (CAS 2484719-15-3, C27H37NO) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Abiraterone Impurity 2 (C27H37NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Abiraterone Impurity 2 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 | C27H37NO |
| Molecular Weight | 391.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
Related Abiraterone Standards
- Abiraterone Impurity 7 (CAS CATO-C4X-10707)
- Abiraterone Impurity N3 (CAS 165334-69-0)
- Abiraterone Impurity 14 (CAS 2484719-10-8)
- Abiraterone Acetate (CAS 154229-18-2)
- Abiraterone Impurity N13 (CAS 165334-68-9)
- Abiraterone Impurity 78 (CAS 98449-11-7)
- Abiraterone Impurity 67 (CAS CATO-C4X-107067)
- Abiraterone Impurity 68 (CAS CATO-C4X-107068)
Recommended Standards
- N-(4-Hydroxy-3-methoxybenzyl)palmitamide (CAS 69693-13-6)
- 2-((5-Chloro-7-iodoquinolin-8-yl)oxy)ethyl acetate (CAS 73511-39-4)
- Cetilistat Impurity 10 (CAS CATO-C4X-117010)
- 1-(2,2-Diphenylethyl)-N-(3-(pyrrolidin-1-yl)propyl)piperidin-4-amine (CAS 827045-77-2)
- Ketorolac Impurity 58 (CAS CATO-C4X-166958)
- Finerenone Impurity 281 (CAS CATO-C4X-2880281)
- Upadacitinib Impurity 36 (CAS CATO-C4X-240536)
- 3-Chloro-2-(difluoromethyl)benzonitrile (CAS 1261776-59-3)
- 6-Bromo-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole (CAS 23046-69-7)
- 1-Isopropyl-3-methyl-1H-pyrazole-4,5-diamine (CAS 184172-97-2)
- 2-Chloro-4-(3-fluoro-4-methylphenyl)benzonitrile (CAS 1355247-63-0)
- (Z)-N-(4-(2-amino-2-(hydroxyimino)ethyl)phenyl)-2-(3,4-diethoxyphenyl)acetamide (CAS 524036-12-2)
- Ethyl 3-chloro-4-nitrobenzoate (CAS 90537-39-6)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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