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CAS番号. | 556-61-6 |
化学名: | イソチオシアン酸メチル |
别名: | イソチオシアン酸メチル;メチルゼンフオイル;メチル=イソチオシアネート;メチルイソチオシアナート;メチルイソチオシアネート;メチルマスタード油;メチルマスタード;モートンEP-161E;トラペックス;トラペキシド;メチルイミノチオキソメタン;トラペックサイド;トラペキス;メチルカラシ油;イソチオシアン化メタン;メチルイソチオシアネ-ト;イソチオシアン酸メチル標準品 |
英語化学名: | Methyl isothiocyanate |
英語别名: | MIT;MTC;MIC;TRK;MITC;wn12;MT1A;MT1S;TRKA;TRK1 |
CBNumber: | CB6455336 |
分子式: | C2H3NS |
分子量: | 73.12 |
MOL File: | 556-61-6.mol |
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イソチオシアン酸メチル 物理性質 |
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比重(密度) : |
1.069 g/mL at 25 °C(lit.)
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Sensitive : |
Moisture Sensitive |
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安定性:: |
Stable. Incompatible with strong oxidizing agents, alcohols, strong bases, amines. |
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イソチオシアン酸メチル 化学特性,用途語,生産方法 |
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一般的な説明
A colorless liquid with a sharp odor. Lethal by inhalation of even small quantities of vapor. Does not have odor warning characteristics at low concentrations. Do not rely on the sense of smell to warn about the presence of vapors. Denser than water. Flash point below 20°F. May cause tearing and irritate the eyes, skin, nose and throat. |
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空気と水の反応
Highly flammable. Methyl isothiocyanate reacts with water to form carbon dioxide and methylamine gases. |
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反応プロフィール
Isocyanates and thioisocyanates, such as Methyl isothiocyanate, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Polyurethanes are formed by the condensation reaction of diisocyanates with, for example, ethyl glycol. |
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健康ハザード
Very toxic; probable human oral lethal dose is 50-500 mg/kg, or between 1 teaspoonful and 1 oz. for a 70 kg (150 lb.) person. Highly irritating to skin, mucous membrances, and eyes. Human oral minimum lethal dose: approximately 1 g/kg. |
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火災危険
(Non-Specific -- Pesticide, Solid, n.o.s.) Methyl isothiocyanate may burn, but does not ignite readily. Fire may produce irritating or poisonous gases. When heated Methyl isothiocyanate emits very dangerous cyanides and sulfur compounds. Do not store below -4F or at elevated temperatures. Keep away from sparks. |
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イソチオシアン酸メチル 生産企業 Global( 101)Suppliers |
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