Boceprevir Impurity 12 CAS CATO-C4X-252512
| CAS No. | CATO-C4X-252512 |
| Molecular Formula | C21H33N5O3 |
| Molecular Weight | 403.52 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Boceprevir Impurity 12 is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
As a process- or degradation-related impurity, Boceprevir Impurity 12 (CAS CATO-C4X-252512, C21H33N5O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C21H33N5O3, Boceprevir Impurity 12 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 403.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Boceprevir Impurity 12 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 | C21H33N5O3 |
| Molecular Weight | 403.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 5 |
Related Boceprevir Standards
- Boceprevir Impurity 11 (CAS CATO-C4X-252511)
- Boceprevir Metabolite M4-d (CAS 1158083-48-7)
- Boceprevir Metabolite M4 (CAS 816444-90-3)
- Boceprevir impurity 23 (CAS 2755812-45-2)
- Boceprevir Impurity 15 (CAS CATO-C4X-252515)
- Boceprevir Impurity 13 (CAS CATO-C4X-252513)
- Boceprevir Impurity 20 (CAS 328086-57-3)
- Boceprevir Impurity 5 (CAS CATO-C4X-25255)
Recommended Standards
- Osimertinib Impurity 54 (CAS 27065-95-8)
- Ac-Leu-Val-Phe-aldehyde (CAS 160369-84-6)
- Revefenacin Impurity 25 (CAS CATO-C4X-203125)
- (R)-3-(Fluoromethyl)-1-((S)-1-(trityloxy)-propan-2-yl)pyrrolidine (CAS 1443983-95-6)
- Adefovir Impurity 35 (CAS 260252-89-9)
- Olanzapine Impurity 21 (CAS 60091-87-4)
- Flumethasone Impurity 3 (CAS CATO-C4X-19103)
- 1-(Isoxazol-3-yl)-3-phenylurea (CAS 55807-72-2)
- 2-Bromo-1-methyl-1<I>H</I>-imidazole (CAS 16681-59-7)
- 3-(5-Chlorothiophen-2-yl)benzoic acid (CAS 920294-01-5)
- 2-Amino-3,3-dimethylbutan-1-ol hydrochloride (CAS 1306604-13-6)
- (3E)-3-({4-[(6-chloropyridin-3-yl)methoxy]-3-methoxyphenyl}methylidene)-2,3-dihydro-1H-indol-2-one (CAS 861207-72-9)
- (4'-Methyl-[1,1'-biphenyl]-4-yl)methanamine (CAS 389602-70-4)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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