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3-ブテン-1-オール (CAS NO.: 627-27-0)

3-ブテン-1-オール (CAS NO.: 627-27-0)

CAS番号:627-27-0

内容量:98.00%

用途天然セイマトポライドBの不斉全合成および触媒バイメタルナノ粒子の合成の出発試薬として使用される。.

説明

製品概要

 3-Buten-1-ol (also known as Allylcarbinol, 3-Butenyl alcohol, Homoallyl alcohol) CAS No.: 627-27-0, with the chemical formula C₄H₈O and a molecular weight of 72.11 g/mol. It is a clear colorless to slightly yellow liquid. This compound belongs to the class of unsaturated alcohols (homoallyl alcohols) and is primarily used in organic synthesis and as a reagent, though it is subject to safety regulations due to its flammable and irritant properties.

プロパティ

3-Buten-1-ol exhibits the following key physical and chemical properties:

  • 物理的状態:液体(室温)。.
  • 外観:無色透明からわずかに黄色の液体。.
  • 臭気:指定なし.
  • 融点: -31.44 °C (estimate).
  • 沸点: 112-114 °C (lit.).
  • 密度: 0.838 g/mL at 25 °C (lit.).
  • 溶解度: Soluble in chloroform, methanol; water soluble.
  • 安定性: Stable; incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents; flammable with explosive limits 2-28% (V).
  • 毒性: Moderately toxic; strongly irritating to skin and eyes; may cause respiratory irritation; toxic to aquatic organisms with long-lasting effects.

アプリケーション

The primary applications of 3-buten-1-ol include:

  • 有機合成中間体: Used as a starting reagent in the asymmetric total synthesis of natural seimatopolide B and in the synthesis of catalytic bimetallic nanoparticles.
  • 試薬: Employed in studies of Mn-catalyzed hydrohydrazination of olefins and the conversion of propargylic acetates to ethers catalyzed by ferric chloride.
  • その他: Serves as an aliphatic primary alcohol reagent in various organic synthesis processes.

分類

The following table outlines the classification of 3-buten-1-ol based on chemical properties, uses, and regulations:

分類タイプ 特定のカテゴリー 説明
化学クラス Unsaturated Alcohol (Homoallyl Alcohol) A primary alcohol with an alkene group, reactive in nucleophilic and other organic reactions.
利用クラス 有機合成試 験/中級 Primarily used as a reagent and intermediate in chemical synthesis.
ハザードクラス Flammable Liquid (UN 1987); Irritant Flammable (H226, Flam. Liq. 3); skin irritant (H315), eye irritant (H319), respiratory irritant (H335); GHS02, GHS07; Packing Group II.
規制クラス 管理化学物質(REACH、TSCA) Listed under US TSCA and EPA Substance Registry; HS Code 29052990; subject to environmental and safety controls.

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