Heptafluorobutyric acid
98%
- Product Code: 53099
Alias:
Heptafluorobutyric acid; perfluorobutyric acid, perfluorobutyric acid
CAS:
375-22-4
| Molecular Weight: | 214.04 g./mol | Molecular Formula: | C₄HF₇O₂ |
|---|---|---|---|
| EC Number: | 206-786-3 | MDL Number: | MFCD00004171 |
| Melting Point: | -17.5 °C | Boiling Point: | 120 °C/755 mm Hg(lit.) |
| Density: | 1.645 g/mL at 25 °C(lit.) | Storage Condition: | 2~8°C |
Product Description:
Heptafluorobutyric acid is widely used as an ion-pairing agent in liquid chromatography, particularly for the separation and analysis of peptides, proteins, and other biomolecules. Its strong ion-pairing properties enhance the retention and resolution of polar compounds in reversed-phase chromatography. Additionally, it is employed in mass spectrometry as a volatile acid to improve the detection sensitivity of analytes. In organic synthesis, it serves as a catalyst or reagent in various reactions, including esterifications and acylations. Its unique properties also make it useful in the preparation of fluorinated compounds and as a solvent in specialized chemical processes.
Product Specification:
| Test | Specification |
|---|---|
| PurityGC | 98 100% |
| REFRACTIVE INDEX N20D | 1.289-1.293 |
| APPEARANCE | Colorless to light yellow liquid |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿600.00 |
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| 25.000 | 10-20 days | ฿1,780.00 |
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| 100.000 | 10-20 days | ฿5,790.00 |
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| 500.000 | 10-20 days | ฿27,600.00 |
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Heptafluorobutyric acid
Heptafluorobutyric acid is widely used as an ion-pairing agent in liquid chromatography, particularly for the separation and analysis of peptides, proteins, and other biomolecules. Its strong ion-pairing properties enhance the retention and resolution of polar compounds in reversed-phase chromatography. Additionally, it is employed in mass spectrometry as a volatile acid to improve the detection sensitivity of analytes. In organic synthesis, it serves as a catalyst or reagent in various reactions, including esterifications and acylations. Its unique properties also make it useful in the preparation of fluorinated compounds and as a solvent in specialized chemical processes.
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