Cabazitaxel Impurity N2 CAS 949459-76-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 949459-76-1 |
| Molecular Formula | C24H21NO5 |
| Molecular Weight | 403.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Cabazitaxel Impurity N2 (CAS 949459-76-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H21NO5. Molecular weight: 403.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H21NO5 |
| Molecular Weight | 403.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Cabazitaxel Standards
- Cabazitaxel Impurity N4 (CAS 1262147-55-6)
- Cabazitaxel Impurity 19 (CAS 859498-34-3)
- Cabazitaxel Impurity 22 (Mixture of Diastereomers) (CAS CATO-C4X-111523)
- Cabazitaxel Impurity 28 (CAS 949459-78-3)
- Cabazitaxel Impurity 34 (CAS CATO-C4X-111534)
- Cabazitaxel Impurity 37 (CAS 131023-37-5)
- Cabazitaxel Impurity 37 (CAS CATO-C4X-111537)
- Cabazitaxel Impurity 1 (CAS 183133-97-3)
Recommended Standards
- Fmoc-D-Tyr-OH (CAS 112883-29-1)
- Phthalylsulfathiazole (CAS 85-73-4)
- N-methyl-2-(1-phenyl-3-vinylnaphthalen-2-yl)-4-(trifluoromethyl)aniline (CAS 1383543-50-7)
- Oseltamivir Impurity 85 (CAS CATO-C4X-172085)
- Methotrexate Hydrate EP Impurity B (CAS 1217459-90-9)
- 4-Chloro-2-(((4-methoxyphenyl)amino)methyl)phenol (CAS 98591-11-8)
- 2-(2-Bromo-7-fluoro-6-methylbenzofuran-3-yl)acetic acid (CAS 1420793-09-4)
- Ethyl 3-amino-5-(p-tolyl)thiophene-2-carboxylate (CAS 37572-22-8)
- 4-Ethyl-1,2-dimethoxycyclohexa-1,4-diene (CAS 52662-22-3)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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 13829788188 / jacky.chen@cato-chem.com