Tetrabutylammonium (dihydrogen trifluoride)(CAS: 99337-56-1)

Tetrabutylammonium (dihydrogen trifluoride) is a chemical compound with the formula (C4H9)4N·HF2. It is a colorless liquid with a low boiling point. It is used in various applications such as chemical synthesis, analytical chemistry, and as a reagent in organic reactions.

Tetrabutylammonium (dihydrogen trifluoride) is primarily used as a reagent in organic synthesis, particularly in the activation of carboxylic acids and as a Lewis acid in various reactions. It is also used in analytical chemistry for derivatization and as a proton source in NMR spectroscopy.

Tetrabutylammonium (dihydrogen trifluoride) is generally considered safe when handled with proper precautions. However, it is corrosive and may cause skin and eye irritation. Protective measures include wearing gloves and goggles. It should be used in a well-ventilated area and avoid contact with water and organic materials.

Tetrabutylammonium (dihydrogen trifluoride) should be stored in a cool, dry place away from heat sources and direct sunlight. It should be kept in a sealed, acid-resistant container to prevent contamination and degradation. Ideal storage conditions include temperatures below 25°C and a maximum humidity level of 50%. It should be labeled appropriately to ensure safe handling.