2-エチルブチルアルデヒド

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H225：引火性の高い液体および蒸気

  H315：皮膚刺激

  H319：強い眼刺激

  H335：呼吸器への刺激のおそれ

• 注意書き

  P210：熱/火花/裸火/高温のもののような着火源から遠ざ けること。－禁煙。

  P302+P352：皮膚に付着した場合：多量の水と石鹸で洗うこと。

  P305+P351+P338：眼に入った場合：水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

2-エチルブチルアルデヒド 価格

2-エチルブチルアルデヒド 化学特性,用途語,生産方法

• 外観

  無色〜わずかにうすい黄色, 澄明の液体

• 溶解性

  水に微溶。エタノール, エーテルに易溶。エタノールに溶け、水にほとんど溶けない。

• 用途

  有機合成原料。

• 使用上の注意

  不活性ガス封入

• 化学的特性

  2-Ethylbutyraldehyde has a pungent odor.

• 天然物の起源

  Reported found in melon, French fried potato, wheaten bread, scallops, citrus fruits, white bread and maize.

• 使用

  2-Ethylbutyraldehyde has been used in the preparation of aldoximes using aqueous hydroxylamine.

• 一般的な説明

  A clear colorless liquid. Flash point 70°F. Less dense than water and insoluble in water. Vapors heavier than air.

• 空気と水の反応

  Highly flammable. With air slowly form peroxides. Insoluble in water.

• 反応プロフィール

  2-ETHYLBUTYRALDEHYDE is an aldehyde. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation.

• 危険性

  Irritant to eyes and skin. Flammable, dangerous fire risk.

• 健康ハザード

  May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

• 火災危険

  HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

• 安全性プロファイル

  Moderately toxic by ingestion. Mildly toxic by inhalation. A skin irritant. Flammable liquid. Can react vigorously with oxidizing materials. To fight fire, use alcohol foam, Co2, dry chemical. When heated to decomposition it emits acrid smoke and fumes. See also ALDEHYDES.

• 職業ばく露

  Used in organic synthesis of pharmaceuticals and rubber chemicals.

• 輸送方法

  UN1178 2-Ethyl butyraldehyde, Hazard Class: 3; Labels: 3-Flammable liquid

• 不和合性

  Vapors may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, and reducing agents. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation

• 廃棄物の処理

  Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal.

2-エチルブチルアルデヒド 上流と下流の製品情報

2-エチルブチルアルデヒド 生産企業

Global(149)Suppliers

2-エチルブチルアルデヒド スペクトルデータ(¹HNMR、¹³CNMR、IR1、MS、Raman)

97-96-1, 2-エチルブチルアルデヒド キーワード