Search results
Results from the WOW.Com Content Network
Chloroform, [10] or trichloromethane (often abbreviated as TCM), is an organochloride with the formula C H Cl 3 and a common solvent.It is a volatile, colorless, sweet-smelling, dense liquid produced on a large scale as a precursor to refrigerants and PTFE. [11]
Organochlorine compounds have wide use in many applications, though some are of profound environmental concern, with TCDD being one of the most notorious. [2] Organochlorides such as trichloroethylene, tetrachloroethylene, dichloromethane and chloroform are commonly used as solvents and are referred to as "chlorinated solvents". [citation needed]
Setting aside Horace Wells’ chloroform-assisted suicide, he was the first professional to die purely from the use (or abuse) of chloroform. [9] His friend Gant performed an autopsy on 11 April, a horrible task on a friend. He found 4 pints (2 litres) of bloody mucus in his guts, smelling of chloroform.
Tetrachloroethylene can be made by passing chloroform vapour through a red-hot tube, the side products include hexachlorobenzene and hexachloroethane, as reported in 1886. [ 10 ] Most tetrachloroethylene is produced by high-temperature chlorinolysis of light hydrocarbons.
Trifluoromethane and chlorodifluoromethane are both used as refrigerants. Chlorodifluoromethane is a refrigerant HCFC, or hydrochlorofluorocarbon, while fluoroform is an HFC, or hydrofluorocarbon. Fluoroform is not ozone depleting. Chloroform is a common solvent in organic chemistry.
Investigators said the two had known each other for many years, and both the sexual encounter and the chloroform use appeared to be consensual. Ronald G. Rayher, 69, is accused of killing 40-year ...
supplying chloroform for the first human use to James Young Simpson William Flockhart, L.R.C.S.E. (1808 – 1871) was a Scottish chemist, a pharmacist who provided chloroform to Doctor (later Sir) James Young Simpson for his anaesthesia experiment at 52 Queen Street , Edinburgh on 4 November 1847. [ 1 ]
For premium support please call: 800-290-4726 more ways to reach us