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methanol    音标拼音: [m'ɛθən,ɑl]
n. 甲醇

甲醇

methanol
n 1: a light volatile flammable poisonous liquid alcohol; used
as an antifreeze and solvent and fuel and as a denaturant
for ethyl alcohol [synonym: {methanol}, {methyl alcohol}, {wood
alcohol}, {wood spirit}]

methanol \methanol\ n. (Chem.)
The simplest alcohol of the paraffin series, {CH3.OH}; methyl
alcohol. Called also {wood alcohol}. It is used as an
antifreeze solvent, as a fuel, and as a denaturant for ethyl
alcohol.

Syn: methyl alcohol, wood alcohol, wood spirit.
[WordNet 1.5 PJC]


Methol \Meth"ol\, n. [Gr. ? wine -ol.] (Chem.)
An earlier technical name of methyl alcohol or wood spirit,
now called {methanol}; also, by extension, the class name of
any of the series of alcohols of the methane series of which
methol proper is the type. See {Methyl alcohol}, under
{Methyl}.
[1913 Webster]


Methyl \Meth"yl\, n. [See {Methylene}.] (Chem.)
A univalent hydrocarbon radical, {CH3-}, not existing alone
but regarded as an essential residue of methane, and
appearing as a component part of many derivatives; as, methyl
alcohol, methyl ether, methyl amine, etc. [Formerly written
also {methule}, {methyle}, etc.]
[1913 Webster]

{Methyl alcohol} (Chem.), a light, volatile, inflammable
liquid, {CH3.OH}, obtained by the distillation of wood,
and hence called {wood alcohol} or {wood spirit};
tecnically referred to as {methanol}; -- called also
{methol}, {carbinol}, etc.

{Methyl amine} (Chem.), a colorless, inflammable, alkaline
gas, {CH3.NH2}, having an ammoniacal, fishy odor. It is
produced artificially, and also occurs naturally in
herring brine and other fishy products. It is regarded as
ammonia in which a third of its hydrogen is replaced by
methyl, and is a type of the class of substituted
ammonias.

{Methyl ether} (Chem.), a light, volatile ether {CH3.O.CH3},
obtained by the etherification of methyl alcohol; --
called also {methyl oxide} or {dimethyl ether}.

{Methyl green}. (Chem.) See under {Green}, n.

{Methyl orange}. (Chem.) See {Helianthin}.

{Methyl violet} (Chem.), an artificial dye, consisting of
certain methyl halogen derivatives of rosaniline.
[1913 Webster]


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  • Methanol - Wikipedia
    Methanol acquired the name wood alcohol because it was once produced through destructive distillation of wood Today, methanol is mainly produced industrially by hydrogenation of carbon monoxide [18] Methanol consists of a methyl group linked to a polar hydroxyl group
  • 甲醇 - 百度百科
    甲醇(Methanol)又称羟基甲烷、木醇(wood alcohol)或木精(wood spirits),是一种有机化合物,是结构最为简单的饱和一元醇,其化学式为CH3OH CH4O。 分子量为32 04,沸点为64 7℃。
  • 甲醇 - 维基百科,自由的百科全书
    甲醇 甲醇 (英語: Methanol),又稱 羥基甲烷 (英語: Methyl alcohol)、 木醇 (英語: wood alcohol)或 木精 (英語: wood spirits),是一种 有机化合物, 分子式 為CH 3 OH,簡稱MeOH,是最簡單的 醇 類。
  • Methanol | CH3OH | CID 887 - PubChem
    Methanol is also used as an antifreeze for automotive radiators, an ingredient of gasoline (as an antifreezing agent and octane booster), and as fuel for picnic stoves
  • 甲醇 CAS#: 67-56-1 - ChemicalBook
    甲醇(Methanol)又称“木醇”,其是一种有机化合物,也是结构最为简单的饱和一元醇。 外观为无色、透明、易燃、易挥发的有毒液体。 误饮5~10毫升能双目失明,大量饮用会导致死亡。 甲醇常温下对金属无腐蚀性(铅、铝除外),略有酒精气味。
  • What is Methanol, its uses, energies|Methanol Institute
    Methanol is a wood alcohol (CH3OH) that can be used as a renewable energy, marine and auto fuel, and as fuel cells Because methanol is a versitile chemical, it can be feedstock for many applications
  • Methanol | Properties, Production, Uses, Poisoning | Britannica
    methanol (CH3OH), the simplest of a long series of organic compounds called alcohols, consisting of a methyl group (CH 3) linked with a hydroxy group (OH) Methanol was formerly produced by the destructive distillation of wood
  • About Methanol - Methanol Institute
    Methanol is a clear liquid chemical used in thousands of everyday products, including plastics, paints, cosmetics, and fuels Methanol is also an energy resource used in the marine, automotive, and electricity sectors and an emerging renewable energy resource
  • 甲醇_化工百科 - ChemBK
    性质 无色澄清液体,其蒸气与空气能形成爆炸性的混合物;燃烧时生成蓝色火焰;临界温度240 0℃;临界压力78 5atm;能与水、乙醇、乙醚、苯、酮类等有机溶剂相混溶。若遇明火、高热能引起燃烧爆炸;与氧化剂能发生强烈反应;若遇高热,容器内压增大,有开裂和爆炸的危险;燃烧时无光焰;能
  • Methanol | 67-56-1 - ChemicalBook
    Methanol (CAS 67-56-1) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook





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