ブチルアルドキシム

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

  H226：引火性の液体および蒸気

  H302：飲み込むと有害

  H311：皮膚に接触すると有毒

  H319：強い眼刺激

• 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。

  P233：容器を密閉しておくこと。

  P240：容器を接地すること/アースをとること。

  P264：取扱い後は皮膚をよく洗うこと。

  P264：取扱い後は手や顔をよく洗うこと。

  P270：この製品を使用する時に、飲食または喫煙をしないこ と。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P303+P361+P353：皮膚（または髪）に付着した場合：直ちに汚染された衣 類をすべて脱ぐこと/取り除くこと。皮膚を流水/シャワー 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。

  P370+P378：火災の場合：消火に．．．を使用すること。

  P403+P235：換気の良い場所で保管すること。涼しいところに 置くこと。

  P405：施錠して保管すること。

  P501：内容物/容器を．．．に廃棄すること。

ブチルアルドキシム 価格

MSDS Information

• Butyraldehyde oxime

ブチルアルドキシム 化学特性,用途語,生産方法

• 外観

  無色～ほとんど無色透明液体

• 化学的特性

  colourless liquid

• 定義

  ChEBI: An aldoxime derived from n-butanal.

• 製造方法

  To a slowly stirred mixture of 73 gm (1 mole) of butylamine and 109 gm of a 12.2% aqueous solution of sodium tungstate is added (1.75 hr) with cooling to maintain a temperature of 15°C, 220 gm of 28% hydrogen peroxide. During this reaction 130 ml of ethanol is added portionwise to clarify the emulsion which tends to form. The green solution is stirred at 15°C for an additional hour after the addition has been completed. The reaction mixture is cooled, neutralized, and freed of the ethanol under reduced pressure. The solution is then saturated with sodium chloride and the oily product is separated and distilled to afford 50 gm (58%), b.p. 152°C.
  Evidently hydroxylamines may also be oxidized with hydrogen peroxide in the presence of sodium tungstate, as mentioned above. In a recent report, phenylglyoxime was prepared by a ferric chloride oxidation of the correspondingly hydroxylamine oxime.
  

• 一般的な説明

  A liquid. Flash point 140°F. Slightly less dense than water. Vapors heavier than air. Used to make plastics and rubber.

• 空気と水の反応

  Flammable. Slightly soluble in water.

• 反応プロフィール

  Butyraldehyde oxime is highly explosive during vacuum distillation. Butyraldehyde oxime is incompatible with oxidizing materials. Butyraldehyde oxime is also incompatible with metallic impurities. Butyraldehyde oxime may react with strong acids.

• 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

  A poison by intraperitoneal route. Mutation datareported. Flammable liquid when exposed to heat or flame. To fight fire, use alcohol foam, dry chemical. Highly explosive. Can explode during vacuum disdlation. Incompatible with oxidzing materials, metallic impurities. When heated to decomposition it emits toxic fumes of NOx. See also ALDEHYDES.

ブチルアルドキシム 上流と下流の製品情報

ブチルアルドキシム 生産企業

Global(92)Suppliers

ブチルアルドキシム スペクトルデータ(¹HNMR、¹³CNMR、IR1、MS、Raman)

110-69-0, ブチルアルドキシム キーワード