(2E)-4,4,4-Trifluoro-2-butenoic acid(CAS: 71027-02-6)

(2E)-4,4,4-Trifluoro-2-butenoic acid, also known as 4,4,4-trifluoro-2-butenoyl fluoride, is a colorless liquid with a faint odor. It has a CAS number of 71027-02-6 and is used in various applications due to its unique chemical properties.

(2E)-4,4,4-Trifluoro-2-butenoic acid is primarily used in the pharmaceutical industry for the synthesis of various compounds, in the production of flavor and fragrance ingredients, and as a reagent in organic synthesis. It is also used in research applications for its specific chemical reactivity.

(2E)-4,4,4-Trifluoro-2-butenoic acid is generally safe when handled with appropriate precautions. However, it should be used in well-ventilated areas and appropriate personal protective equipment (PPE) should be worn. Exposure to skin or eyes should be avoided, and it should be stored away from sources of heat and ignition.

(2E)-4,4,4-Trifluoro-2-butenoic acid should be stored in a cool, dry place, away from direct sunlight and sources of ignition. It should be kept in a tightly sealed container to prevent exposure to air. The storage temperature should not exceed 25°C, and containers should be checked regularly for leaks or damage.