Paclitaxel EP Impurity C CAS 153415-45-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 153415-45-3 |
| Molecular Formula | C46H57NO14 |
| Molecular Weight | 847.94 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Paclitaxel EP Impurity C (CAS 153415-45-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C46H57NO14. Molecular weight: 847.94 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C46H57NO14 |
| Molecular Weight | 847.94 g/mol |
| 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
Related Paclitaxel Standards
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- Paclitaxel (CAS 33069-62-4)
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Recommended Standards
- 5,10,15,20-Tetrakis(2,6-difluorophenyl)porphinatoiron(III)chloride (CAS 99038-25-2)
- H-Pro-Pro-Pro-Gly-Met-Arg-Pro-Pro-OH (H-3464.0001) (CAS 141312-42-7)
- DMT-5Me-dC(Bz)-CE Phosphoramidite (CAS 105931-57-5)
- Apremilast impurity 9 (CAS CATO-C4X-10099)
- Buspirone EP Impurity B bromide (CAS 81461-73-6)
- Phosphorodichloridic Acid (CAS 13779-49-2)
- 3-(3-(Hydroxymethyl)piperidin-1-yl)-1-phenylpropan-1-one (CAS 1146080-19-4)
- Etelcalcetide Impurity 24 X TFA Salt (CAS CATO-C4X-324724)
- 3-Formyl-4-hydroxy-N,N-dimethylbenzamide (CAS 1243372-79-3)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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