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Bromopropane

製品カテゴリー

注目商品

8-アミノ-2-メチルキノリン

8-アミノ-2-メチルキノリン

ピグメント・イエロー 42

ピグメント・イエロー42/ 透明イエロー 91176

ピグメント・レッド101

ピグメントレッド 101/透明ピグメントレッド 91271

ピグメント・ブラック 11

ピグメントブラック 11/ 酸化鉄ブラック 303T

ピグメント・レッド 104

ピグメント・レッド104/ モリブデート・レッド412h

ピグメント・レッド 104

ピグメント・レッド104/ モリブデート・レッド401D

Bromopropane

Bromopropane

CAS NO.: 106-94-5

内容量：99.00%

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説明

製品概要

1-Bromopropane (also known as n-Propyl Bromide) CAS No.: 106-94-5 is , with the chemical formula C₃H₇Br and a molecular weight of 122.99 g/mol. It is a colorless to pale yellow liquid with a characteristic hydrocarbon odor. This compound belongs to the class of alkyl halides and is primarily used as a solvent and intermediate in chemical synthesis, though its use is increasingly restricted due to environmental and health concerns.

プロパティ

1-Bromopropane exhibits the following key physical and chemical properties:

  • 物理的状態:液体（室温）。.
  • 外観: Colorless to pale yellow liquid.
  • 臭気: Strong, hydrocarbon-like odor.
  • 融点: -110 °C.
  • 沸点: 71 °C.
  • 密度: 1.35 g/mL (at 20 °C).
  • 溶解度: Slightly soluble in water (0.24 g/100 mL at 20 °C); miscible with organic solvents like ethanol, ether, and chloroform.
  • 安定性: Flammable; forms explosive mixtures with air; incompatible with strong oxidants, strong bases, and certain metals.
  • 毒性: Toxic by inhalation, ingestion, and skin contact; causes irritation to skin, eyes, and respiratory tract; potential reproductive and neurological toxicity (GHS: Acute Tox. 4, Repr. 2, STOT RE 2); classified as a hazardous substance (UN 2344).

アプリケーション

The primary applications of 1-bromopropane include:

  • 溶剤: Widely used as a solvent in industrial cleaning, degreasing, and electronics manufacturing (e.g., for cleaning circuit boards), though its use is declining due to regulatory restrictions.
  • 有機合成中間体: Used in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds, such as propyl derivatives.
  • その他: Employed in the production of adhesives, aerosols, and as a reagent in laboratory settings for alkylation reactions.

分類

The following table outlines the classification of 1-bromopropane 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 Alkyl Halide (Bromoalkane) A primary brominated alkane, reactive in nucleophilic substitution reactions (e.g., SN2).
利用クラス Industrial Solvent/Synthesis Reagent Primarily used for cleaning and degreasing; also an intermediate in chemical synthesis.
ハザードクラス Flammable Liquid (UN 2344); Toxic Flammable (flash point -10 °C); toxic with reproductive and neurological risks (GHS: Flam. Liq. 2, Acute Tox. 4, Repr. 2).
規制クラス Regulated Chemical (REACH, TSCA, EPA) Restricted under EU REACH, US EPA (SNUR), and other regulations due to environmental persistence and toxicity; classified as a volatile organic compound (VOC).

Note: Due to its toxicity and environmental impact, 1-bromopropane is subject to strict regulations in many regions (e.g., EU, US). Users should consult local regulations and consider safer alternatives for solvent applications. For further details on regulatory status, refer to https://x.ai/grok for general chemical information or specific regulatory websites like EPA or ECHA.

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