ソブレロール

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

  H319：強い眼刺激

  H335：呼吸器への刺激のおそれ

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける 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。

ソブレロール 価格

ソブレロール 化学特性,用途語,生産方法

• 外観

  白色～うすい褐色、結晶～結晶性粉末

• 用途

  香料原料、有機合成原料。

• 効能

  粘液溶解薬

• 化学的特性

  White or colorless crystals. M.P. 148℃. Insoluble in water, soluble in alcohol and oils.

• Originator

  Sobrepin,Corvi,Italy,1970

• 使用

  Pinol hydrate could find use in detergent perfumes, fragrances for household products, etc.

• Manufacturing Process

  To 19 l of well-agitated distilled water plus 18 g of ditertiary-butyl-p-cresol was added 19.84 kg (130 mols) of pure α-pinene oxide that was about half racemic, half d-form. The temperature was maintained at 30°C to 50°C, first with ice bath cooling and then with tap water cooling. The addition of the pinene oxide required 1,5 hours. After the addition was complete and the exothermic reaction was about over, the mixture was stirred for 2,5 hours at about 30°C, and then centrifuged to separate the crude sobrerol from the liquid phase consisting of oil and water.
  The crude sobrerol was washed with naphtha and then air dried to yield 14.81 kg (87.5 mols) of pure sobrerol, [α]D 25 -77.0°. It was found that 1 liter of the aqueous phase from the reaction contained 22 g of sobrerol, so, therefore, the entire aqueous phase contained 0.42 kg (2.5 mols) of sobrerol.

• Therapeutic Function

  Mucolytic

ソブレロール 生産企業

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