Methyl 2-chlorotetrafluoropropionate CAS 28509-44-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28509-44-6 |
| Molecular Formula | C4H3ClF4O2 |
| Molecular Weight | 194.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-chlorotetrafluoropropionate (CAS 28509-44-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H3ClF4O2. Molecular weight: 194.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H3ClF4O2 |
| Molecular Weight | 194.51 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F/Cl-containing |
Related Methyl Standards
Recommended Standards
- Methyl 3-chloro-2,2,3,3-tetrafluoropropanoate (CAS 127589-63-3)
- Iron aluminide (CAS 12003-42-8)
- (Chlorocarbonyldifluoromethyl)phosphonic aciddiethyl ester (CAS 97480-49-4)
- 1-[4-(Aminomethyl)piperidin-1-yl]propan-1-one hydrochloride (CAS 1349699-99-5)
- N-(4-(Benzo[d][1,3]dioxol-5-yloxy)but-2-yn-1-yl)-1-methyl-5-oxopyrrolidine-3-carboxamide (CAS 1448053-87-9)
- 5-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methyl)-N-[(1E)-(hydroxyamino)methylidene]-4,5-dihydro-1,2-oxazole-3-carboxamide (CAS 338410-26-7)
- 1-Benzyl-1H-indazol-3-yl ethyl carbonate (CAS 223922-69-8)
- 2-amino-2-(4-methanesulfonylphenyl)propanoic acid (CAS 1134693-74-5)
- Clofazimine Impurity 22 (CAS CATO-C4X-207122)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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