Methylamine

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methylamine

[¦meth·ə·lə¦mēn]
(organic chemistry)
CH3NH2 A colorless gas that is highly toxic and flammable; used to prepare dyes, and as a chemical intermediate.

Methylamine

 

the simplest aliphatic amine, CH3NH2; a gas with a sharp ammoniacal odor. Boiling point, −6.3°C ; density, 0.699 g/cm3 at −10.8°C . Readily soluble in water and organic solvents. In volume concentrations of 4.95–20.75 percent, it reacts with air to form explosive mixtures. It is a strong base and exhibits all properties characteristic of primary amines. Methylamine is prepared commercially by heating formalin with ammonium chloride.

Methylamine is contained in certain plants, as well as in herring brine. It is used in the preparation of pharmaceuticals, alkaloids, and anthraquinone dyes.

References in periodicals archive ?
manufacturing location, which is the site of its methylamines business.
Taminco has also announced a major expansion of its methylamines capacity in Pace which will come on stream in 2014.
Feb 1998 - Air Products buys methylamines and derivatives business - 125 at Billingham transfer.
Biopolymers from the manure undergo degradation and fermentation to produce alcohols, acetic acid, propionic acid, and other volatile fatty acids along with other products such as methylamines.
1998: Polyester intermediates business sold to DuPont, 850 workers affected; Air Products buys methylamines and derivatives business, 125 workers affected
The heats of reaction of diborane with the methylamines, and of tetramethyldiborane with trimethylamine; the dissociation energy of diborane.
UCB exhibited its Uvecoat resins for UV curable powder coatings, polyurethane fabric coatings products, industrial coatings, and methylamines products.
A European affiliate of Air Products and Chemicals, Allentown, PA, plans to increase capacity of the methylamines derivative, alkylalkanolamine, at its Billingham, England manufacturing facility.
Good growth prospects exist for methylamines used in solvent production, for ethanolamines used in pesticides and for ethyleneamines used as lubricant additives and plastics catalysts.
The primary chemical intermediates produced from methanol include formaldehyde, acetic acid, methylamines, methyl methacrylate (MMA), Dimethyl Terephthalate (DMT), MTBE, and many other smaller applications.
Tenders are invited for Fabrication And Installation Of Pipe Rack, Platform And Monkey Ladders With Cage For 10 Cw Header In Methylamines Plant
BASF will build a new plant for the production of methylamines at its integrated site in Geismar, LA.