Docetaxel Impurity 68 CAS 133524-69-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 133524-69-3 |
| Molecular Formula | C38H45NO12 |
| Molecular Weight | 707.76 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Docetaxel Impurity 68 (CAS 133524-69-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C38H45NO12. Molecular weight: 707.76 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C38H45NO12 |
| Molecular Weight | 707.76 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related Docetaxel Standards
- Docetaxel Impurity 43 (CAS 114915-19-4)
- Docetaxel Impurity 44 (CAS CATO-C4X-161944)
- Docetaxel Impurity 28(N-Formyl impurity) (CAS CATO-C4X-161928)
- Docetaxel Impurity 47 (CAS 1144034-42-3)
- Docetaxel Impurity 55 (CAS 173101-59-2)
- Docetaxel Impurity 54 (CAS 173101-47-8)
- Docetaxel EP Impurity A (CAS 1887057-05-7)
- Docetaxel EP Impurity B (CAS 167074-97-7)
Recommended Standards
- Moexipril impurity 2 (CAS CATO-C4X-29392)
- (2S)-2-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-[(8α,9S)-6'-methoxycinchonan-9-yl]-3,3-dimethylbutanamide (CAS 1374450-09-5)
- Allisartan Isoproxil Impurity 36 (CAS CATO-C4X-321736)
- Progesterone EP Impurity I (CAS 24254-01-1)
- Topicamide lmpurity 10 (CAS CATO-C4X-215010)
- 2,5-Dichloro-3-(difluoromethoxy)phenylacetic acid 1803806-63-4 (CAS 1803806-63-4)
- N-(4-acetylphenyl)-3-chloro-2,2-dimethylpropanamide (CAS 339015-92-8)
- 2-(Bromomethyl)-1-iodo-4-methoxybenzene (CAS 293732-24-8)
- Narlaprevir (CAS 865466-24-6)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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