安息香酸プロピル

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

• 注意書き

  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。

安息香酸プロピル 価格

安息香酸プロピル 化学特性,用途語,生産方法

• 外観

  無色澄明の液体

• 溶解性

  水に不溶。エタノール, アセトンに易溶。

• 説明

  Propyl benzoate is an organic chemical compound used as a food additive. It is an ester.

• 化学的特性

  Propyl benzoate has a balsamic odor reminiscent of nuts with a sweet, fruity, nut-like taste.

• 天然物の起源

  Reported found in sweet cherry, clove stem and butter.

• 使用

  Propyl benzoate has a nutty odor and sweet fruity or nut-like taste, and as such, it is used as a synthetic flavoring agent in foods. It also has antimicrobial properties and is used as a preservative in cosmetics. It occurs naturally in the sweet cherry and in clove stems, as well as in butter.

• 主な応用

  Propyl benzoate is used in flavor compositions, again partly for its nut-like effect in Hazelnut and Walnut imitation, also as a powerful undertone in fruit complexes, sometimes in wine-gum flavors, imitation Blackcurrant, etc. The concentration used is equivalent to about 10 to 50 ppm in the functional product.

• 製造方法

  By exchange between methyl benzoate and propyl alcohol in the presence of potassium propylate; by heating benzamide sulfate with propyl alcohol at 90 to 95°C.

• 反応性

  Propyl benzoate can be synthesized by the transesterification of methyl benzoate with propanol.

• 一般的な説明

  The adsorption data of propyl benzoate was obtained by frontal analysis on a symmetry-C18 column by a mixture of methanol and water as the mobile phase.

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安息香酸プロピル スペクトルデータ(¹HNMR、¹³CNMR、IR1、MS、Raman)

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