4-エチルモルホリン

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

  H314：重篤な皮膚の薬傷?眼の損傷

• 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。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P301+P312：飲み込んだ場合：気分が悪い時は医師に連絡する 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。

4-エチルモルホリン 価格

MSDS Information

• N-Ethylmorpholine

4-エチルモルホリン 化学特性,用途語,生産方法

• 外観

  無色～黄褐色, 澄明の液体

• 溶解性

  水, エタノール, アセトンに易溶。水、エタノール及びアセトンに極めて溶けやすい。

• 用途

  溶剤（ゴム、染料）、石鹸原料

• 用途

  香料原料、抽出剤、塗料用溶剤、印刷インキ用溶剤、なっ染用溶剤

• 物理的性質

  Colorless, flammable liquid with an ammonia-like odor. Experimentally determined detection and recognition odor threshold concentrations were 400 μg/m³ (85 ppb_v) and 1.2 mg/m³ (250 ppb_v), respectively (Hellman and Small, 1974).

• 使用

  N-Ethylmorpholine is a component of the buffer used in basic peptide separation through anion-exchange chromatography. Further, it acts as a catalyst in the preparation of polyurethane foam.

• 製造方法

  N-Ethylmorpholine is synthesized by the reaction of morpholine with bromoethane.

• 一般的な説明

  N-Ethylmorpholine appears as a colorless liquid with a strong ammonia-like odor. Severely irritates skin, eyes, and mucous membranes. Moderately soluble in water and less dense than water. Flash point 83°F.

• 空気と水の反応

  Highly flammable. Moderately soluble in water .

• 反応プロフィール

  N-Ethylmorpholine can react vigorously with oxidizing materials. N-Ethylmorpholine dissolves LiAlH4.

• 危険性

  Irritant to skin and eyes, absorbed by skin. Flammable, moderate fire risk. Toxic by skin absorption.

• 健康ハザード

  Exposure can cause irritation of eyes, nose and throat. Contact with eyes may result in foggy vision and seeing halos around lights.

• 安全性プロファイル

  oison by intravenous route. Moderately toxic by ingestion. Mildly toxic by inhalation. A skin and severe eye irritant. A very dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidzing materials. To fight fire, use alcohol foam, foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of NOx.

• 職業ばく露

  Primary irritant (without allergic reaction). This material is used as a catalyst in polyurethane foam production. It is a solvent for dyes and resins. It is used as an intermediate in surfactant, dye, pharmaceutical, and rubber chemical manufacture

• 環境運命予測

  Chemical/Physical. Releases toxic nitrogen oxides when heated to decomposition (Sax and Lewis, 1987).
  At an influent concentration of 1,000 mg/L, treatment with GAC resulted in an effluent concentration of 467 mg/L. The adsorbability of the carbon used was 107 mg/g carbon (Guisti et al., 1974).

• 輸送方法

  UN2920 Corrosive liquids, flammable, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, 3-Flammable liquid. UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required

• 不和合性

  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, and epoxides. Corrodes some metals. Unless inhibited, violent polymerization can occur from heat, sunlight, and contact with strong oxidizers permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides. Attacks some plastics, rubber and coatings

• 廃棄物の処理

  Controlled incineration (oxides of nitrogen are removed from the effluent gas by scrubbers and/or thermal devices).

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4-エチルモルホリン スペクトルデータ(¹HNMR、¹³CNMR、IR1、IR2、MS、Raman)

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