Methyldithiocarbamic acid

V-Methyldithiocarbamic acid reacts with propiolic acid to give methylthiocarbamoylthio)acrylic acid (367), which when refluxed with phosphorus trichloride is cyclized to 3-methyl-3,4-dihydro-4-oxo-2-thiothiazine (368) [Eq. (54)]. It has recentiy been reported that... [Pg.345]

Methylthiourea has been prepared from methyl isothiocyanate and ammonia in alcoholic 1 or aqueous2 solution, from methylammonium thiocyanate,3 and by heating the methyl or ethyl ester of A-methyldithiocarbamic acid with alcoholic ammonia.4... [Pg.84]

Methyldithiocarbamic Acid Sodium Salt A145 Industrial —... [Pg.83]

The simplest member of the first subgroup is methyldithiocarbamic acid or metham. The sodium (8) or the ammonium salt is form, depending on whether the reaction of carbon disulfide with methylamine is carried out in a sodium hydroxide or ammonium hydroxide medium. The free acid is not stable. [Pg.346]

For killing fungi in the soil, salts of methyldithiocarbamic acid and various chloronitrobenzenes have been found suitable for soil fumigation more volatile substances such as chlrropicrin and methyl isothiocyanate are preferred. [Pg.250]

Methyidithiocarbamic acid, sodium salt N-Methyldithiocarbamic acid, sodium salt. See Metam-sodium... [Pg.2616]

Se03Sr Strontium selenite, 3 20 Se04H2 Selenic acid, 3 137 Se(S2CN(CH3)2)2 Selenium(II) di-methyldithiocarbamate, 4 93 Se(S2CN(C2H6)2)2 Selenium(II) di-ethyldithiocarbamate, 4 93 Se(S2COCH3)2 Selenium(II) meth-ylxanthate, 4 93... [Pg.216]

See Disodium cyanodithioimidocarbonate Carbamodithioic acid, diethyl-, sodium salt. See Sodium diethyidithiocarbamate Carbamodithioic acid, dimethyl-, potassium salt. See Potassium dimethyidithiocarbamate Carbamodithioic acid, dimethyl-, sodium salt. See Sodium dimethyidithiocarbamate Carbamodithioic acid, N-methyl-N-hydroxymethyl-, potassium salt. See Potassium N-hydroxymethyl-N-methyldithiocarbamate... [Pg.752]

Hydroxymethyl) methyl-carbamodithioic acid, monopotassium salt. See Potassium N-hydroxymethyl-N-methyldithiocarbamate... [Pg.2128]

N-Methyidithiocarbamic acid, sodium salt SMDC Sodium methylcarbamodithioate Sodium methyidithiocarbamate Sodium N-methyldithiocarbamate Vapam... [Pg.2541]

Isopropanolamine 2-Mercaptoethanol 1-Methyl-3-phenyl-5-[3-(trifluoromethyl) phenyi]-4(1 H)-pyridinone a-Naphthylamine Nitrosophenylhydroxylamine ammonium salt Phenyl benzoate m-Phenylenedimaleimide N-Phenylmaleimide Phenyl mercuric bromide Potassium carbonate Potassium N-hydroxymethyl-N-methyldithiocarbamate Pyridine Silica, fused Tetrachlorophthalic acid Thiourea p-Toluic acid , N-Tridecyl-2,6-dimethylmorpholine Trimethyl phosphate agric. chemicals, maleic hydrazide Hydrazine agric. sprays Zinc sulfate monohydrate agric., biodegradable Poly (hydroxybutyrate-hydroxyvalerate) agriculture... [Pg.4806]

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