ジアリルアミン

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

  H225：引火性の高い液体および蒸気

  H311：皮膚に接触すると有毒

  H314：重篤な皮膚の薬傷?眼の損傷

  H335：呼吸器への刺激のおそれ

  H371：臓器の障害のおそれ

  H411：長期的影響により水生生物に毒性

• 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。

  P241：防爆型の電気機器/換気装置/照明機器/．．．機器を使 用すること。

  P242：火花を発生させない工具を使用すること。

  P243：静電気放電に対する予防措置を講ずること。

  P260：粉じん/煙/ガス/ミスト/蒸気/スプレーを吸入しないこ 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。

  P271：屋外または換気の良い場所でのみ使用すること。

  P273：環境への放出を避けること。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P301+P330+P331：飲み込んだ場合：口をすすぐこと。無理に吐かせ ないこと。

  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。

  P370+P378：火災の場合：消火に．．．を使用すること。

  P391：漏出物を回収すること。

  P403+P233：換気の良い場所で保管すること。容器を密閉 しておくこと。

  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。

ジアリルアミン 価格

ジアリルアミン 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

  水に微溶。アルコール, アセトン, エーテルに易溶。エタノール、ジエチルエーテル及びアセトンに溶けやすく、水にわずかに溶ける。

• 用途

  有機合成原料、触媒。

• 用途

  ゴム薬品、医薬品原料

• 化学的特性

  Diallylamine is a clear colourless to yellow flammable liquid. Soluble in water, alcohol, ether, benzene, with ammonia smell. It can be detected, but it is not unpleasant at 2-9 ppm and is not intolerable at 70 ppm.

• 使用

  Diallylamine is used as a solvent and in organic synthesis, including crop protection, an auxiliary in paper making, ionic water purifier, polymer monomer, pharmaceutical intermediate, etc. It is also used in the production of N,N-diallyldimethylammonium chloride and N,N-diallyldichloroacetamide, which is used as a safener in the preemergence herbicide EPTC (S-ethyl dipropylthiocarbamate).

• 製造方法

  Diallylamine is synthesized by hydrolysis of diallyl cyanamide. The hydrolysis reaction was carried out in a sulfuric acid medium, and the reflux was moderated for 6h. Yield 80-88%.

• 主な応用

  Diallylamine can be used:
  (1) as a copper hole filling additive in printed circuit board (PCB) stacking technology. The adsorption behaviour of Diallylamine levelers agent was probed by adding it to copper sulphate electroplating solution. And the relationship between alkalinity and electrodeposition was investigated by changing the length and functional groups of the side chains.
  (2) A weak base poly(diallylamine) resin was prepared for gold extraction. The resin showed high adsorption capacity (up to 5 mmol/g dry resin) and good gold selectivity for most pH ranges and many different types of solutions, including contaminated wastewater. However, the slow dissolution of the uncrosslinked polymer chains in the resin matrix limits the gold adsorption properties at low gold concentrations (less than 5 mg/dm3).

• 一般的な説明

  A liquid with a disagreeable odor. Less dense than water. Flash point 70°F. May be toxic by inhalation and skin absorption. Irritates skin and eyes. Used to make other chemicals.

• 空気と水の反応

  Highly flammable. Soluble in water.

• 反応プロフィール

  Diallylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

• 健康ハザード

  May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to 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

  Diallylamine is a flammable liquid and a dangerous fire hazard when exposed to heat or flame. Vapors may travel to a source of ignition and flash back, while containers may explode in the heat of a fire. The compound may present a vapor explosion hazard indoors, outdoors, or in sewers. When heated to decomposition, diallylamine emits toxic fumes of NOx (Lewis, 1992).

• 毒性学

  Diallylamine can cause myocardial degeneration as well as damage to the kidneys and liver. This has been observed in rats and rabbits. Allylamines cause a severe primary fibrosis of the myocardium, The oral application of allylamine in the drinking water over 81–104 days caused a dose-dependent myocardial degeneration in rats.

• 安全性プロファイル

  Poison by ingestion, skin contact, and intraperitoneal routes. Moderately toxic by inhalation. Human systemic effects by inhalation route: eye lachrymation and changes in the trachea or bronchi. A skin and severe eye irritant. A dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of NOx. See also AMINES and ALLYL COMPOUNDS.

• 合成

  Diallylamine is synthesized by refluxing diallylcyanamide with diluted sulfuric acid. It has also been synthesized by treating allylamine with allyl bromide or allyl chloride.

• 純化方法

  Keep the amine over KOH pellets overnight, decant and distil it from a few pellets of KOH at atmospheric pressure (b 108-111o), then fractionate through a Vigreux column (p 11). [Vliet J Am Chem Soc 46 1307 1924, Org Synth Coll Vol 1 201 1941.] The hydrochloride has m 164-165o (from Me2CO/EtOH). [Butler & Angels J Am Chem Soc 79 3128 1957.]

ジアリルアミン 上流と下流の製品情報

ジアリルアミン 生産企業

Global(312)Suppliers

ジアリルアミン スペクトルデータ(¹HNMR、¹³CNMR、IR1、MS、Raman)

124-02-7, ジアリルアミン キーワード