2-O-[(2,2,2,-Trichloroethyl)oxy]carbonyl Paclitaxel CAS 100431-55-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100431-55-8 |
| Molecular Formula | C50H52Cl3NO16 |
| Molecular Weight | 1029.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-O-[(2,2,2,-Trichloroethyl)oxy]carbonyl Paclitaxel (CAS 100431-55-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C50H52Cl3NO16. Molecular weight: 1029.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C50H52Cl3NO16 |
| Molecular Weight | 1029.30 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) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related O Standards
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Recommended Standards
- Mivacurium (CAS 106791-40-6)
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- 1-(1-Hydroxy-2-methyl-6-nitro-1H-indol-3-yl)ethanone (CAS 503536-33-2)
- 4-[2-(trans-4-Pentylcyclohexyl)ethyl]cyclohexanone (CAS 121040-08-2)
- Cyclopropyl(2,6-dichlorophenyl)methanamine (CAS 1270450-46-8)
- 6-Nitroimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 904805-51-2)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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