ethyl 2-chloro-3,3,3-trifluoro-2-(propionylamino)propanoate CAS 328270-31-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328270-31-1 |
| Molecular Formula | C8H11ClF3NO3 |
| Molecular Weight | 261.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies ethyl 2-chloro-3,3,3-trifluoro-2-(propionylamino)propanoate (CAS 328270-31-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H11ClF3NO3. Molecular weight: 261.63 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H11ClF3NO3 |
| Molecular Weight | 261.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 7-Chloro-4-hydroxy-6-methyl-2-(trifluoromethyl)quinoline (CAS 503315-80-8)
- 4-[2-(2-Benzyl-4-chlorophenoxy)ethyl]piperidinehydrochloride (CAS 1219972-23-2)
- 3-Cyclopropyl-5-(4-fluoropyrrolidin-2-yl)-1,2,4-oxadiazole hydrochloride (CAS 2097932-65-3)
- 3-Propylpyrrolo[2,1-b]oxazol-2(3H)-one (CAS 220052-60-8)
- 2,4-Dibromo-6-(hydroxymethyl)phenol (CAS 2183-54-2)
- Methyl 6-(Hydroxymethyl)-2-pyridinecarboxylate (CAS 39977-44-1)
- Nifuroxime (CAS 6236-05-1)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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