Docetaxel Impurity 55 CAS 173101-59-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 173101-59-2 |
| Molecular Formula | C41H49NO13 |
| Molecular Weight | 763.83 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Docetaxel Impurity 55 (CAS 173101-59-2) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C41H49NO13. Molecular weight: 763.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C41H49NO13 |
| Molecular Weight | 763.83 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 |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 1 |
Related Docetaxel Standards
- Docetaxel Impurity 54 (CAS 173101-47-8)
- Docetaxel Impurity 47 (CAS 1144034-42-3)
- Docetaxel EP Impurity A (CAS 1887057-05-7)
- Docetaxel Impurity 28(N-Formyl impurity) (CAS CATO-C4X-161928)
- Docetaxel EP Impurity B (CAS 167074-97-7)
- Docetaxel EP Impurity D (CAS 162784-72-7)
- Docetaxel Impurity 8 (CAS CATO-C4X-16198)
- Docetaxel EP Impurity B (CAS CATO-C4X-161980)
Recommended Standards
- Isavuconazole Impurity 34 (CAS CATO-C4X-123635)
- Levothyroxine Related Compound (CAS 93647-48-4)
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- Baclofen impurity 45 (CAS CATO-C4X-101245)
- Calcitonin Impurity 9 (CAS 28567-37-5)
- 4,6,7-Trihydroxy-1,2,3,4-tetrahydroisoquinoline-5-carboxylic acid (CAS 807262-08-4)
- 5-Amino-1-(3-fluorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899737-56-5)
- N-(tert-Butyl)-6-chloro-5-(1H-pyrrol-1-yl)pyrimidin-4-amine (CAS 1710472-50-6)
- 2-Amino-2-(3-bromophenyl)ethan-1-ol hydrochloride (CAS 1421603-70-4)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
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