Ethyl 2,3,4,5-tetrafluorobenzoate(CAS: 122894-73-9)

Ethyl 2,3,4,5-tetrafluorobenzoate (CAS: 122894-73-9) is a crystalline solid with a molecular weight of approximately 262.07 g/mol. It has low solubility in water but is more soluble in organic solvents like ethanol and acetone. The compound is relatively stable under normal conditions but can react with strong reducing agents. It is used in the synthesis of various fluorinated compounds and as an intermediate in pharmaceuticals.

Ethyl 2,3,4,5-tetrafluorobenzoate (CAS: 122894-73-9) is typically synthesized by the esterification of 2,3,4,5-tetrafluorobenzoic acid with ethanol in the presence of a catalytic amount of a strong acid like sulfuric acid. The reaction is carried out under mild conditions, and the product is purified by recrystallization from a suitable solvent.

Ethyl 2,3,4,5-tetrafluorobenzoate (CAS: 122894-73-9) is primarily used in the pharmaceutical industry as an intermediate for the synthesis of active pharmaceutical ingredients. It is also used in the polymer industry for the preparation of fluorinated polymers and in the semiconductor industry as a precursor for fluorinated organics used in microelectronics.

When handling Ethyl 2,3,4,5-tetrafluorobenzoate (CAS: 122894-73-9), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be used in a well-ventilated area or a fume hood. Spills should be cleaned up using appropriate spill response materials, and the area should be thoroughly washed down. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.