1,1'-アゾビスー(シクロヘキサンー1-カルボニトリル)

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

  H242：熱すると火災のおそれ

  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。

  P235：涼しいところに置くこと。

  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。

  P370+P378：火災の場合：消火に．．．を使用すること。

  P403：換気の良い場所で保管すること。

1,1'-アゾビスー(シクロヘキサンー1-カルボニトリル) 価格

MSDS Information

• 1,1'-Azodi(hexahydrobenzonitrile)

1,1'-アゾビスー(シクロヘキサンー1-カルボニトリル) 化学特性,用途語,生産方法

• 外観

  白色～ほとんど白色, 結晶～結晶性粉末

• 溶解性

  水に難溶, ベンゼン, アセトンに易溶。アセトンに溶けやすく、エタノール及びメタノールにやや溶けやすく、水にほとんど溶けない。

• 用途

  合成樹脂原料。

• 化学的特性

  faintly beige crystalline powder

• 使用

  A more efficient radical initiator than AIBN has been employed to initiate primary radical reactions.

• 一般的な説明

  A white to light colored solid substance. Insoluble in water and more dense that water. May cause irritation to skin, eyes, and mucous membranes. May be toxic by ingestion. If exposed to high temperatures or flames 1,1'-Azobis(cyanocyclohexane) may ignite and burn with an intense flame. Dust may form an explosive mixture in air.

• 空気と水の反応

  Dust may form an explosive mixture in air. Insoluble in water.

• 反応プロフィール

  Self-decomposition or self-ignition may be triggered by heat, chemical reaction, friction or impact. May be ignited by heat, sparks or flames. 1,1'-Azobis(cyanocyclohexane) is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

• 健康ハザード

  Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.

• 火災危険

  Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished.

• 純化方法

  Purify the nitrile by dissolving it in boiling 95%EOH as rapidly as possible, cool overnight at 0o, filter, wash with a little EtOH and dry it in a vacuum desiccator over CaCl2. Note that prolonged heating >80o causes decomposition. Recrystallise it from EtOH. It should be regarded as potentially explosive. It is a radical initiator. [Overberger et al. Org Synth Coll Vol IV 66 1963, Beilstein 16 II 97.]

1,1'-アゾビスー(シクロヘキサンー1-カルボニトリル) 上流と下流の製品情報

1,1'-アゾビスー(シクロヘキサンー1-カルボニトリル) 生産企業

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1,1'-アゾビスー(シクロヘキサンー1-カルボニトリル) スペクトルデータ(¹HNMR、¹³CNMR、IR1、MS、Raman)

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