Cabazitaxel Impurity 10 CAS CATO-C4X-111510
| CAS No. | CATO-C4X-111510 |
| Molecular Formula | C44H55NO14 |
| Molecular Weight | 821.91 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C44H55NO14, Cabazitaxel Impurity 10 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 821.91 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO supplies Cabazitaxel Impurity 10 (CAS CATO-C4X-111510), a pharmacopoeial impurity reference standard (molecular formula C44H55NO14, MW 821.91 g/mol) used for the identification and quantification of trace impurities in APIs.
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.
As a certified reference material (CRM), Cabazitaxel Impurity 10 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C44H55NO14 |
| Molecular Weight | 821.91 g/mol |
| Purity | 97%+ |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Cabazitaxel Standards
- Cabazitaxel Impurity 2 (CAS 160084-81-1)
- Cabazitaxel Impurity 4 (CAS 1420767-25-4)
- Cabazitaxel Impurity 14 (CAS CATO-C4X-111514)
- Cabazitaxel (CAS 183133-96-2)
- Cabazitaxel Impurity 16 (CAS CATO-C4X-111516)
- Cabazitaxel Impurity 18 (CAS 1714967-27-7)
- Cabazitaxel Impurity 35 (CAS CATO-C4X-111535)
- Cabazitaxel Impurity 36 (CAS CATO-C4X-111536)
Recommended Standards
- 3,3-Bis(4-hydroxy-3,5-diiodophenyl)isobenzofuran-1(3H)-one (CAS 386-17-4)
- 6-Oxo DocetaxelDISCONTINUED. Please see O870058 (CAS 1412898-68-0)
- Idarubicin Lactose Adduct (CAS CATO-C4X-137412)
- Cefmenoxime Impurity 8 (CAS CATO-C4X-14778)
- Dexmedetomidine Impurity 95 (CAS CATO-C4X-123095)
- Cefathiamidine Impurity 13 (CAS CATO-C4X-133713)
- Vonoprazan Impurity 37 (CAS 2827733-27-5)
- (r)-4-(1-Amino-2-hydroxyethyl)-2-((dimethylamino)methyl)phenol (CAS 1213194-30-9)
- 6-Bromo-5-methoxypyridine-3-carbaldehyde (CAS 1256833-92-7)
- Upadacitinib Impurity 101 (CAS CATO-C4X-2405101)
- Cefovecin Sodium (CAS 141195-77-9)
- Acetyl L-Carnitine-d3 Hydrochloride (CAS 1334532-17-0)
- 6-Bromobenzothiophene-2-carboxylic Acid Methyl Ester (CAS 360576-01-8)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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