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Monochloromethane

Product distrihution among the chloromethanes depends primarily on the mole ratio of the reactants. For example, the yield of mono-chloromethane could he increased to 80% hy increasing the CH4/CI2 mole ratio to 10 1 at 450°C. If dichloromethane is desired, the CH4/CI2 ratio is lowered and the monochloromethane recycled. Decreasing the CH4/CI2 ratio generally increases poly substitution and the chloroform and carhon tetrachloride yield. [Pg.139]

An alternative way to produce methyl chloride (monochloromethane) is the reaction of methanol with HCl (see later in this chapter, Chemicals from Methanol ). Methyl chloride could he further chlorinated to give a mixture of chloromethanes (dichloromethane, chloroform, and carhon tetrachloride). [Pg.139]

Monochloroethane, see Chloroethane 2-Monochloroethanol, see Ethylene chlorohydrin Monochloroethene, see Vinyl chloride Monochloroethylene, see Vinyl chloride Monochloromethane, see Methyl chloride Monocite methacrylate monomer, see Methyl methacrylate... [Pg.1496]

Chem. Abstr. Serv. Reg.No. 74-87-3 Chem. Abstr. Name Chloromethane lUPAC Systematic Name Chloromethane Synonym Monochloromethane... [Pg.737]

Monochloromethane (Methyl chloride, CH Cl) produced heart defects in the offspring of pregnant mice exposed to the vapor at 500 and 750 ppm, hence it is viewed as a potential occupational teratogen (refs. 30 and 31a.b). In addition, male rats exposed to 1000 ppm methyl chloride by inhalation showed degeneration and atrophy of the seminiferous tubules (ref. 33) ... [Pg.367]

SYNS ARTIC CHLOOR-METHAAN (DUTCH) CHLOR-METHAN (GERMAN) CHLOROMETHANE CHLORURE de METHYLE (FRENCH) CLOROMET-ANO (ITALIAN) CLORURO di METILE (ITALIAN) METHYLCHLORID (GERMAN) METYLU CHLOREK (POLISH) MONOCHLOROMETHANE R 40 RCRA WASTE NUMBER U045... [Pg.910]

The successive substitution of methane hydrogens with chlorine produces a mixture of four chloromethanes, namely, monochloromethane (methyl chloride, CH3CI), dichloromethane (methylene chloride, CH2C12), trichloromethane (chloroform, CHCI3), and tetrachloromethane (carbon tetrachloride, CCI4). Each of these four compounds has many industrial applications. [Pg.367]

CAS/DOT IDENTIFICATION 74-87-3/UN 1063 SYNONYMS arctic, methyl chloride, monochloromethane... [Pg.271]

SYNONYMS chloromethane, monochloromethane, RCRA waste number U045. [Pg.737]

Synonyms Chloromethane Methane, chloro- Monochloromethane Refrigerant R40... [Pg.2604]

Monochloromethane. See Methyl chloride Monochloromonobromomethane. See Bromochloromethane Monochloromonofiuoromethane. See Chlorofiuoromethane Monochloropentafiuoroethane. See Chloropentafi uoroethane P-Monochloropropionic acid. See 3-Chloropropionic acid... [Pg.2730]

Sodium metal is used chiefly to produce tetraethyl lead [Pb(C,H,)J or tetramethyl lead [Pb(CHj)J by means of a reaction between lead-sodium alloy (e.g., 90Pb-10Na) and monochloroethane (i.e., ethyl chloride, C,H,C1) or monochloromethane (i.e., methyl chloride, CHjCl) forming NaCl. Actually, lead tetraethyl increases the antiknock rating of gasoline. [Pg.235]

Ci-derivatives Trichloromethane Monochloromethane Tetrachloromethane Phosgene Hydrochloro-fluorocarbons Polytetrafluoroethylene (PTFE) Silicones, methylcellulose Industrial processes Polycarbonates, diisocyanates, polyurethanes... [Pg.792]

See other pages where Monochloromethane is mentioned: [Pg.265]    [Pg.645]    [Pg.512]    [Pg.138]    [Pg.46]    [Pg.645]    [Pg.11]    [Pg.351]    [Pg.49]    [Pg.1788]    [Pg.588]    [Pg.573]    [Pg.860]    [Pg.94]    [Pg.62]    [Pg.78]    [Pg.134]    [Pg.107]    [Pg.188]    [Pg.206]    [Pg.206]    [Pg.2581]    [Pg.140]    [Pg.2737]    [Pg.203]    [Pg.992]    [Pg.378]    [Pg.242]    [Pg.624]    [Pg.1036]    [Pg.127]    [Pg.33]    [Pg.752]    [Pg.515]   
See also in sourсe #XX -- [ Pg.45 ]

See also in sourсe #XX -- [ Pg.152 , Pg.462 ]

See also in sourсe #XX -- [ Pg.203 ]

See also in sourсe #XX -- [ Pg.436 ]

See also in sourсe #XX -- [ Pg.185 ]

See also in sourсe #XX -- [ Pg.453 ]



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Monochloromethane (See Methyl chloride

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