氟氯溴乙烷(CF_3CHClFr)系揮发性液体。沸点50.2℃,比重1.86。与氧混合,在0.5—50％濃度范圍,不易燃燒爆炸。吸入麻醉效力2倍於乙醚。誘导恢复均速。少兴奋。肌肉松弛完全。不产生流涎及嘔吐等刺激反应。除降压外,少产生其他系統功能的紊乱。不产生心率不整,但能增强心脏对腎上腺 Fluorescent bromochloroethane (CF_3CHClFr) is a volatile liquid. Boiling point 50.2 ℃, the proportion of 1.86. Mixed with oxygen, in the range of 0.5-50% concentration, not easy to burn and explode. Inhalation anesthesia 2 times more effective than ether. Induction recovery rate. Less excited. Muscle relaxation completely. Does not produce salivation and vomiting and other stimuli response. In addition to antihypertensive, less disorder of other system functions. Not produce irregular heart rate, but can enhance the heart of the adrenal gland