规格 / Specification
|
项目 / Item |
标准 / Standards |
|
外观 / Appearance |
无色或淡黄色澄清液体 / Colorless or light-yellow transparent liquid |
|
气味 / Odor |
典型 / Characteristic |
|
鉴定 / Identification |
IR/HPLC/Mass/NMR Spectrum |
|
纯度 / Purity (GC) |
≥99.0% |
应用 / Applications:
2-溴丙烯是一种极为重要的有机合成中间体，具有不饱和烃和卤代烃的双重化学活性。作为一种典型的烯基溴化物，该化合物在有机化学转化中展现出卓越的反应性，能够参与多种偶联反应、加成反应以及取代反应。凭借其分子结构中活泼的溴原子和双键，它已成为合成复杂分子骨架的核心模块，被广泛应用于生命科学研究、新药开发及高性能材料的研制。
2-Bromopropene is a crucial intermediate in organic synthesis, exhibiting dual chemical reactivity as both an unsaturated hydrocarbon and a haloalkanes. As a typical alkenyl bromide, this compound demonstrates exceptional reactivity in organic chemical transformations, participating in various coupling, addition, and substitution reactions. Leveraging its active bromine atom and double bond, it has become a core module in the synthesis of complex molecular skeletons, widely used in life science research, new drug development, and the development of high-performance materials.
1: 2-Bromopropene is widely used as a key intermediate in pharmaceutical synthesis, primarily for introducing the isopropenyl functional group, a necessary step in constructing the core skeletons of many bioactive molecules and complex drugs.
2: 2-Bromopropene is commonly used to prepare isopropenyl Grignard reagents or other organometallic reagents. These reagents, through nucleophilic addition or cross-coupling reactions, can efficiently synthesize various unsaturated alcohols, ketones, and acids.
3: 2-Bromopropene serves as a starting material in the synthesis of fine chemicals. Utilizing the reactive properties of its carbon-carbon double bond, it can undergo polymerization or copolymerization reactions to produce functional polymer materials with specific refractive indices or weather resistance. 4: 2-Bromopropene, as a reactive halogenated hydrocarbon, is used in pesticide development to synthesize novel, highly efficient, and low-toxicity herbicides or insecticides, helping to improve the lipophilicity and permeability of the active ingredients.
5: 2-Bromopropene is also used in the production of fragrances and photosensitive materials. As a basic unit for synthesizing specific unsaturated side chains, it can significantly improve the stability or aroma characteristics of the final product.
包装 / Package:
180kgs/drum
运输编号 / UN number:
UN 1993 3/PG II
储存条件 / Store at:
密封保存于阴凉干燥处，避光避热。 / Sealed storage in a cool and dry place, avoid light and heat.
保质期 / Shelf Life:
两年 / Two years
