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シクロヘキセン (CAS NO.: 110-83-8)

シクロヘキセン (CAS NO.: 110-83-8)

CAS番号:110-83-8

内容量:99.00%

用途:ナイロン用アジピン酸、シクロヘキサノール、その他の化学品の製造における前駆体として使用され、医薬品やファインケミカルの合成に関与する。.

説明

製品概要

Cyclohexene CAS No.: 110-83-8 , with the chemical formula C₆H₁₀ and a molecular weight of 82.14 g/mol. It is a colorless liquid with a sharp odor. This compound belongs to the class of cyclic alkenes and is primarily used in organic synthesis and industrial applications, though it is subject to safety regulations due to its flammable and toxic properties.

プロパティ

Cyclohexene exhibits the following key physical and chemical properties:

  • 物理的状態:液体(室温)。.
  • 外観: Colorless liquid.
  • 臭気: Sharp odor.
  • 融点: -104 °C.
  • 沸点: 82-83 °C.
  • 密度: 0.811 g/mL (at 20 °C).
  • 溶解度: Insoluble in water; soluble in organic solvents like ethanol, ether, and acetone.
  • 安定性: Stable under normal conditions; highly flammable with a flash point of -20 °C; incompatible with strong oxidants; vapors heavier than air and may form explosive mixtures.
  • 毒性: Moderately toxic; acute toxicity by oral and inhalation; causes skin and eye irritation; may cause respiratory irritation and aspiration hazard; harmful to aquatic life.

アプリケーション

The primary applications of cyclohexene include:

  • 有機合成中間体: Used as a precursor in the production of adipic acid for nylon, cyclohexanol, and other chemicals; involved in the synthesis of pharmaceuticals and fine chemicals.
  • 溶剤: Employed as an industrial solvent in paints, varnishes, and extraction processes.
  • その他: Serves as a reagent in laboratory settings for reactions like oxidation and addition; used in proteomics research and as a model compound in chemical studies.

分類

The following table outlines the classification of cyclohexene 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 Cyclic Alkene An unsaturated cyclic hydrocarbon, reactive in addition and oxidation reactions.
利用クラス Industrial Solvent/Synthesis Intermediate Primarily used as a solvent and precursor in chemical manufacturing.
ハザードクラス Flammable Liquid (UN 2256); Toxic Highly flammable (Category 2, H225); acute toxic (oral Category 4, H302); skin irritant (H315), aspiration hazard (H304); aquatic chronic (Category 3, H412).
規制クラス 管理化学物質(REACH、TSCA) Listed under  US TSCA; subject to environmental release controls and hazardous substance regulations (WGK 2 in Germany).

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