Epothilone A CAS 152044-53-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 152044-53-6 |
| Molecular Formula | C26H39NO6S |
| Molecular Weight | 493.66 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Epothilone A (CAS 152044-53-6), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H39NO6S. Molecular weight: 493.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H39NO6S |
| Molecular Weight | 493.66 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Epothilone Standards
Recommended Standards
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- (1R)-2'-(Dicyclohexylphosphanyl)-N,N-dimethyl-[1,1'-binaphthalen]-2-amine (CAS 255882-15-6)
- Benserazide impurity 40 (CAS 724692-35-7)
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- 1-(3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine (CAS 1256360-54-9)
- 3-(1-(Aminomethyl)cyclopentyl)-3-hydroxybutanal (CAS 1541993-25-2)
- Methyl 4-bromo-1-ethyl-1H-pyrazole-5-carboxylate (CAS 1185320-26-6)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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