F Chloromethane

Carbon tetrachloride, 0322 Carbon tetrafluoride, 0349 Carbon tetraiodide, 0525 f 1-Chlorobutane, 1637 f 2-Chlorobutane, 1638 f Chlorocyclopentane, 1923 f l-Chloro-l,l-dilluoroethane, 0731 Chlorodilluoromethane, 0369 f Chloroethane, 0848 Chloroform, 0372 f Chloromethane, 0432 f l-Chloro-3-methylbutane, 1986 f 2-Chloro-2-methylbutane, 1987 f Chloromethyl ethyl ether, 1246 f Chloromethyl methyl ether, 0850 f l-Chloro-2-methylpropane, 1639 f 2-Chloro-2-methylpropane, 1640 f 1-Chloropentane, 1988 f 1-Chloropropane, 1243 f 2-Chloropropane, 1244 f l-Chloro-3,3,3-trifluoropropane, 1127 1,2-Dibromoethane, 0785 Dibromomethane, 0395... 

Synonyms AI3-01708 Algofrene type 2 Arcton 6 Caswell No. 304 CCRIS 3501 Dilluorodi-chloromethane Electro-CF 12 EPA pesticide chemical code 000014 Eskimon 12 F 12 EC 12 Fluorocarbon 12 Freon 12 Freon F-12 Frigen 12 Genetron 12 Halon Halon 122 Isceon 122 Isotron 2 Kaiser chemicals 12 Ledon 12 Propellant 12 R 12 RCRA waste number U075 Refrigerant 12 Ucon 12 Ucon 12/halocarbon 12 UN 1028. 

Infante, P.F. Tsongas, T.A. (1982) Mutagenic and oncogenic effects of chloromethanes, chloroethanes, and halogenated analogues of vinyl chloride. Environ. Sci. Res., 25, 301-327... 

Strong evidence for solvation effects on reactivity is provided by the fact that chloride ion is more reactive than iodide ion in solvents that have low solvation energies for anions (see Section 8-7F). Furthermore, in the gas phase where solvation effects are absent, F is more reactive than any of the other halide ions toward chloromethane ... 

Keppler F, Harper DB, Rdckmann T, Moore RM, Hamilton JTG (2005) New Insight into the Atmospheric Chloromethane Budget Gained using Stable Carbon Isotope Ratios. Atmos Chem Phys 5 2403... 

Halide transfer to other elements has also been observed. In particular, in view of the strength of the silicon-halogen bond, it is not surprising that silyl ions, H3Si+, readily undergo CT transfer from the chloromethanes CH Cl (x = 0-3) and F" transfer from CF4 and CHF38. 

Chloromethane Temp. range (°C) Order with respect to log A (mole, 1 units) F, sec (cal. mole Ref, )... 

McCulloch A., Aucott M. L., Benkovitz C. M., Graedel T. E., Kleinman G., Midgley P. M., and Li Y.-F. (1999) Global emissions of hydrogen chloride and chloromethane from coal combustion, incineration and industrial activities reactive chlorine emissions inventory. J. Geophys. Res. 

A -Aminopyridinium salts reacted smoothly with 2-methyl-3-phenylcyclopropenone in di-chloromethane in the presence of triethylamine at 20 C to give the corresponding 2-methyl-4-phenyl-3//-pyrido[l,2-A]pyridazin-3-ones la-f in fairly good yield. 2,3-Dipropylcyclo-propenone reacted with pyridinium amide salts in methanol to give 2,4-dipropyl-3//-py-rido[l, 2-6]pyridazin-3-ones Ig-j under reflux conditions. ... 

CHLOROMETHANE (74-87-3) CH3CI Highly flammable gas [explosion limits in air (vol %) 8.1 to 17.2 flashpoint <32°F/<0°C autoignition temp 1170°F/632°C Fire Rating 4]. Moisture causes decomposition. Violent reaction with strong oxidizers, acetylene, anhydrous aluminum trichloride, ammonia, amines, ethylene, fluorine, interhalogens magnesium, potassium, powdered aluminum or zinc, sodium, and... 

OXYBIS (CHLOROMETHANE) (542-88-1) C2H4CI2O Highly flammable and water-reactive liquid. Forms explosive mixture with air (flash point <66°F/<19°C Fire Rating 3). Contact with acids or water causes decomposition, forming... 

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