7-O-(Trifluoroacetyl) Baccatin III CAS 158811-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 158811-19-9 |
| Molecular Formula | C32H37F3O13S |
| Molecular Weight | 718.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-O-(Trifluoroacetyl) Baccatin III (CAS 158811-19-9) pharmaceutical standards reference standard. Molecular formula: C32H37F3O13S. Molecular weight: 718.69 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C32H37F3O13S |
| Molecular Weight | 718.69 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
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- Metaraminol impurity 104 (CAS 1379208-51-1)
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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