Apalutamide Impurity 61 CAS 1513077-71-8
| CAS No. | 1513077-71-8 |
| Molecular Formula | C10H16N2O3 |
| Molecular Weight | 212.25 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Apalutamide Impurity 61 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.
As a process- or degradation-related impurity, Apalutamide Impurity 61 (CAS 1513077-71-8, C10H16N2O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Apalutamide Impurity 61 (C10H16N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 212.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H16N2O3 |
| Molecular Weight | 212.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related Apalutamide Standards
- Apalutamide Impurity 117 (CAS CATO-C4X-2749117)
- Apalutamide Impurity 60 (CAS CATO-C4X-274960)
- Apalutamide Impurity 73 (CAS CATO-C4X-274973)
- Apalutamide Impurity 106 (CAS CATO-C4X-2749106)
- Apalutamide Impurity 52 (CAS 1803821-36-4)
- Apalutamide Impurity 53 (CAS 1805120-01-7)
- Apalutamide Impurity 44 (CAS 1121056-94-7)
- Apalutamide Impurity 64 (CAS 1211542-14-1)
Recommended Standards
- Urapidil Impurity 53 (CAS CATO-C4X-192453)
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- Mavacamten Impurity 3 (CAS CATO-C4X-29823)
- Vilanterol Impurity 17 (CAS CATO-C4X-193517)
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- Ponatinib Impurity 28 (CAS CATO-C4X-226928)
- PHenyl L-Z-Isoleucinamide (CAS 134015-93-3)
- 3-[(2,3-Dimethylphenyl)amino]-3-oxo-proponic Acid Ethyl Ester (CAS 104330-55-4)
- N-(4-(4-methylpiperazin-1-yl)phenyl)isobutyramide (CAS 303150-64-3)
- 4-(Ethylamino)-3-nitrobenzonitrile (CAS 90349-18-1)
- N-(1-(pyridin-4-yl)ethyl)pentan-1-amine (CAS 1019518-17-2)
- 2'-(Furan-2-ylmethyl)-1'-oxo-1',4'-dihydro-2'h-spiro[cyclopentane-1,3'-isoquinoline]-4'-carboxylic acid (CAS 1232691-23-4)
- Semaglutide238 (CAS CATO-C4X-2226238)
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