ジエチルアミノヒドロキシベンゾイル安息香酸ヘキシル

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

  H302：飲み込むと有害

• 注意書き

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ 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。

ジエチルアミノヒドロキシベンゾイル安息香酸ヘキシル 価格

ジエチルアミノヒドロキシベンゾイル安息香酸ヘキシル 化学特性,用途語,生産方法

• 定義

  本品は、次の化学式で表される芳香族エステルである。

• 化粧品の成分用途

  褪色防止剤

• 説明

  Diethylamino hydroxybenzoyl hexyl benzoate is an organic compound belonging to the class of benzophenones, commercially used as UVA filter and is anticipated to provide reliable protection against free radicals and premature skin aging, mainly caused by shortwave UVA radiations.

• 使用

  Diethylamino hydroxybenzoyl hexyl benzoate is a UV filter with high absorption in the UV-A range. Minimizing the overexposure of human skin to ultraviolet radiation that may lead to acute and chronic photodamage, diethylamino hydroxybenzoyl hexyl benzoate is an oil-soluble UV filter that may be incorporated in the oil phase of emulsions. Diethylamino hydroxybenzoyl hexyl benzoate was approved in Europe in 2005, and is also marketed in the U.S., South America, Mexico, Japan and Taiwan. It has a chemical structure similar to the classical benxophoenone drug class, and displays good photostability. It is used in concentrations up to 10% in sunscreen products, either alone or in combination with other UV absorbers.

• 主な応用

  Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate may be used as a test material in investigating the structural elucidation of its transformation products in chlorinated water using liquid chromatography coupled to mass spectrometry.

• 安全性プロファイル

  Diethylamino Hydroxybenzoyl Hexyl Benzoate is generally regarded as safe for cosmetic use. It has a low likelihood of causing skin irritation or allergies. Concerns about cancer risk due to its use in cosmetics are largely unsubstantiated, but research is ongoing. However, pregnant individuals should consult with a healthcare professional before use.

• 合成

  
  Expose 3 mL of a 0.018 mg/mL solution of 3-diethylaminophenyl 2-hexanoxycarbonylbenzoate in methanol to UV-B radiation in a Luzchem LZC-4 photoreactor equipped with 16 broad band UV-B lamps (LES-UVB-01) at 35 °C to obtain Diethylamino hydroxybenzoyl hexyl benzoate.

• in vitro

  Diethylamino hydroxybenzoyl hexyl benzoate (DHHB) absorbs UV-A radiation with a peak at 354 nm. The molar absorption coefficient of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH at 25°C is obtained to be 39 000 mol/dm 3 /cm at 354 nm. The emission spectrum of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH is dependent on the excitation wavelength.

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