Product name:Heptafluorobutyric acid
Purity:98%
Appearance:Colorless liquid
Sample:Available
Storage:Store below +30°C
CAS No.: 375-22-4
Heptafluorobutyric acid Cas 375-22-4
Typical Properties
Chemical name:Heptafluorobutyric acid
Cas no:375-22-4
Molecular weight:214.04
Molecular formula:C4HF7O2
Molecular structure:
| Item | Specification |
| Melting point | -17.5 °C |
| Boiling point | 120 °C |
| Density | 1.645 g/mL |
| RI | n20/D 1.3 |
| Fp | 120-121°C |
| PH | 1 |
Usage
Analytical Chemistry Ion-Pairing Reagents: Ion-pairing additives for HPLC/LC-MS mobile phases; offering higher hydrophobicity than trifluoroacetic acid, they are used for the chromatographic separation of peptides, proteins, alkaloids, and macromolecular samples.
Organic Synthesis: Strong acid catalyst; used in the preparation of heptafluorobutyric anhydride and various perfluorobutyryl derivatives; utilized in acylation reactions for pharmaceuticals and fluorine-containing fine intermediates.
Fluorochemicals & New Materials: Synthesis of fluorinated surfactants, fluororesin monomers, and specialty fluoroesters.
Electronic Chemicals: Etching and cleaning aids for specific processes; laboratory research reagents.
Packaging and Shipping
200kg/drum
According to customer requirements.
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Heptafluorobutyric acid Cas 375-22-4