Ethyl 2-Fluoropropionate(CAS 349-43-9)
UN No.:
UN 3272 3 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 5 USD
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| 98% | RG | 25G | In Stock | 11 USD
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| 98% | RG | 100G | In Stock | 29 USD
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| 98% | RG | 500G | In Stock | 92 USD
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| 98% | RG | 2.5KG | In Stock | 626 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 349-43-9
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Starting material for synthesizing fluoropropionic acid-based drugs and chiral fluorinated compounds | Used as a key fluorinated building block in coupling, reduction, and hydrolysis reactions to construct fluorinated active molecular scaffolds |
| Agrochemical Intermediates | Structural unit for manufacturing fluorinated insecticides and fungicides | Introduces the fluoropropionic acid group via nucleophilic substitution or addition reactions to enhance lipophilicity and biological activity of agrochemical molecules |
| Organic Synthesis | Chiral fluorinating reagent and fluorine source in asymmetric synthesis | Enables asymmetric alkylation or alkene addition in the presence of chiral catalysts to form chiral C–F bonds |
Physical and chemical properties of 349-43-9
Boiling Point |
125.0±8.0 °C at 760 mmHg |
|---|---|
Density |
1.0±0.1 g/cm3 |
Exact Mass |
120.058655 |
Flash Point |
29.5±13.3 °C |
Index of Refraction |
1.368 |
LogP |
0.71 |
Melting Point |
-29ºC(lit.) |
Molecular Formula |
C5H9FO2 |
Molecular Weight |
120.122 |
PSA |
26.30000 |
Storage condition |
under inert gas (nitrogen or Argon) at 2-8°C |
Vapour Pressure |
12.4±0.2 mmHg at 25°C |
Spectrums of 349-43-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 349-43-9
Cas:97-64-3
Cas:17344-99-9
Cas:687-47-8
Q&A for CAS 349-43-9
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Download SDS of 349-43-9
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H226 Flammable liquid and vapor H301 Toxic if swallowed H311 Toxic in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation H331 Toxic if inhaled |
Safety Data Sheet |
Download COA of 349-43-9
Operate under the ISO 9001 system
