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1,2-Dibromotetrafluoroethane (C 2 Br 2 F 4) is a haloalkane. It is also known under codenames R-114B2 and Halon 2402. It is a colorless liquid with a boiling point of 47.2 °C. R-114B2 is occasionally used in fire suppression systems. It is highly volatile, passes through soil to air, and can be detected in the parts-per-quadrillion range.
1,2-Dibromotetrachloroethane (DBTCE) is an organohalide with the chemical formula C 2 Br 2 Cl 4. It is a crystalline solid that emits lachrymatory ( tear -producing) vapours. [ 2 ] Dibromotetrachloroethane can be used as a fungicide , [ 2 ] flame retardant [ 3 ] and a source for bromine in the laboratory. [ 4 ]
This page lists chemical and physical properties of 1,1,1,2-tetrafluoroethane. [1] Physical Properties HFC-134a Boiling Point at 1 atm −15.34 °F (−26.30 °C)
1,2-Dibromoethane, also known as ethylene dibromide (EDB), is an organobromine compound with the chemical formula C. 2H. 4Br. 2. Although trace amounts occur naturally in the ocean, where it is probably formed by algae and kelp, substantial amounts are produced industrially.
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references. Trifluoroacetone (1,1,1-trifluoroacetone) is an organofluorine compound with the chemical formula CF 3 C (O)CH 3. [1] The compound is a colorless liquid with chloroform -like odour. [2]
Tetrafluoroethane is a fluoroalkane with two isomers: 1,1,2,2-Tetrafluoroethane (R-134) 1,1,1,2-Tetrafluoroethane (R-134a) Categories: Set index articles on chemistry. Fluoroalkanes.
For example, R-22 has one carbon atom, one hydrogen atom (2−1 = 1), two fluorine atoms, and one chlorine atom (4−2−1 = 1), so it is chlorodifluoromethane, while R-134 has two carbon atoms (2−1 = 1), two hydrogen atoms (3−1 = 2), four fluorine atoms, and no chlorine atoms (6−2−4 = 0), so it is one of the tetrafluoroethanes. This ...
Teflurane. Teflurane ( INN, USAN, code name Abbott 16900) is a halocarbon drug which was investigated as an inhalational anesthetic but was never marketed. [1] [2] Its clinical development was terminated due to a high incidence of cardiac arrhythmias in patients, similarly to the cases of halopropane and norflurane. [3]