イソ吉草酸メチル

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

• 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。

イソ吉草酸メチル 価格

イソ吉草酸メチル 化学特性,用途語,生産方法

• 外観

  無色～ほとんど無色, 澄明の液体

• 溶解性

  水に微溶。エタノール, エーテル, 有機溶剤に易溶。エタノール及びアセトンに極めて溶けやすく、水にほとんど溶けない。

• 説明

  Methyl isovalerate has a strong, pungent, apple-like odor and a bitter flavor. It may be prepared by esterification of isovaleric acid with methyl alcohol at the boil in the presence of concentrated H2SON4.

• 化学的特性

  Methyl isovalerate has a strong, pungent, apple-like odor and a bitter flavor. This compound is also reported to have an herbaceous, fruity odor.

• 天然物の起源

  Reported found in the juice of a few varieties of Florida oranges, pineapple, apple, banana, bilberry, blueberry, strawberry, melon, peas, peppermint oil, pepper, blue, Gruyere and parmesan cheese, coffee, honey, olive, mushroom, jackfruit, cherimoya, sage, custard apple, nectarine, lamb’s lettuce and cape gooseberry

• 製造方法

  By esterification of isovaleric acid with methyl alcohol at the boil in the presence of concentrated H2SO4.

• 一般的な説明

  A colorless liquid. Flash point below 70°F. Less dense than water and insoluble in water. Vapors heavier than air. May be slightly toxic by ingestion and inhalation. Used to make other chemicals.

• 空気と水の反応

  Highly flammable. Insoluble in water.

• 反応プロフィール

  Methyl isovalerate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.

• 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.

イソ吉草酸メチル 上流と下流の製品情報

イソ吉草酸メチル 生産企業

Global(175)Suppliers

イソ吉草酸メチル スペクトルデータ(¹HNMR、¹³CNMR、IR1、IR2、MS、Raman)

556-24-1, イソ吉草酸メチル キーワード