N-フェニル-2-ナフチルアミン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H315：皮膚刺激

  H317：アレルギー性皮膚反応を起こすおそれ

  H319：強い眼刺激

  H351：発がんのおそれの疑い

  H411：長期的影響により水生生物に毒性

• 注意書き

  P202：全ての安全注意を読み理解するまで取り扱わないこ 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。

  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。

  P308+P313：暴露または暴露の懸念がある場合：医師の診断/手当てを 受けること。

N-フェニル-2-ナフチルアミン 価格

MSDS Information

• N-(2-Naphthyl)aniline

N-フェニル-2-ナフチルアミン 化学特性,用途語,生産方法

• 外観

  白色〜灰褐色, 結晶〜粉末及びフレーク

• 溶解性

  水に不溶。 (＜0.1 g/100 mL at 19℃)エタノール, エーテル, 酢酸, ベンゼンに可溶。エタノール及びアセトンに溶けやすく、水にほとんど溶けない。エタノール、エーテル、酢酸、ベンゼンに可溶。溶液は青色のケイ光を発する。

• 用途

  ゴムの老化防止剤。

• 用途

  ゴム、グリース、油の酸化防止剤、ゴム製造用安定剤、染料合成用中間体

• 説明

  Phenyl-naphtylamine is an amine coumpound. Sensitization was reported in patients with hypersensitivity to rubber.

• 化学的特性

  light grey powder or crystals

• 使用

  N-Phenyl-2-naphthylamine is used as an antioxidant in rubber processing; provides oxidation and flex-cracking resistance in natural rubber, synthetic rubbers, and latexes; stabilizer in electrical-insulating silicone enamels; antioxidant in otiJer polymers, greases, lubricating oils, and transformer oils; heat and light stabilizer; vulcanization accelerator; catalyst; polymerization inhibitor; component of rocket fuels, surgical plasters, and tin-electroplating batiJs; chemical intermediate; an inhibitor for butadiene; in the production of seven dyes; in rubber products made of natural rubber, styrene-butadiene, nitrile, butadiene, and chloroprene.

• 一般的な説明

  Light gray to gray powder. Solutions show blue fluorescence.

• 空気と水の反応

  Insoluble in water. Napthyl amines can be slowly hydrolyzed, releasing NH3 as a byproduct [N.L. Drake, Org. React. 1, (1942), 105].

• 反応プロフィール

  N-(2-Naphthyl)aniline may react with strong oxidizing agents . 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

  N-phenyl-b-naphthylamine (PBNA) is carcinogenic to experimental animals in some studies.

• 火災危険

  Literature sources indicate that N-(2-Naphthyl)aniline is combustible.

• 接触アレルゲン

  Phenyl-beta-naphthylamine is an amine compound. Sensitization was reported in patients with hypersensitivity from rubber.

• 安全性プロファイル

  Suspected carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Moderately toxic by ingestion. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx.

• 職業ばく露

  Phenyl-β-naphthylamine is used as a rubber antioxidant; as an inhibitor for butadiene; a stabilizer in lubricants and an intermediate in chemical synthesis.

• 発がん性

  The IARC has concluded that there is limited evidence for carcinogenicity to animals and inadequate evidence for humans.10 ACGIH considers PBNA to be a suspected human carcinogen because b-naphthylamine is both an impurity and a human metabolite of PBNA.

• 純化方法

  Crystallise it from EtOH, MeOH, glacial acetic acid or *benzene/hexane. [Beilstein 12 H 1275, 12 I 535, 12 II 716, 12 III 2991.]

• 不和合性

  Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. Keep victim warm and quiet. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Medical observation is recommended for 24
  48 hours after breathing overexposure, as pulmonary edema may be delayed. As first aid for pulmonary edema, a doctor or authorized paramedic may consider administering a drug or other inhalation therapy.

N-フェニル-2-ナフチルアミン 上流と下流の製品情報

N-フェニル-2-ナフチルアミン 生産企業

Global(211)Suppliers

N-フェニル-2-ナフチルアミン スペクトルデータ(¹HNMR、¹³CNMR、ESR、IR1、IR2、IR3、MS)

135-88-6, N-フェニル-2-ナフチルアミン キーワード