1、磷酰基乙酸三乙酯
磷酰基乙酸三乙酯为一类重要的Wittig-horner试剂，用于Horner-Wadsworth-Emmons反应中分子内Heck型环化反应以及异构化反应，也是用于制造维生素类化合物、药物、昆虫信息素等天然化合物的重要中间体。
2、磷酰基乙酸三乙酯_百度百科
磷酰基乙酸三乙酯是一种化学物质，分子式C8H17O5P。
3、Vinyl acetate_化工百科
Vinyl acetate - 用途 1、主要用作制造合成纤维维尼纶的原料，也是EVA等多种共聚树脂的组分。 2、醋酸乙烯酯的聚合物——聚醋酸乙烯衍生物及聚乙烯醇广泛用作黏结剂、建筑涂料、纺织品上浆剂和整理剂、纸张增强剂，以及用于制造安全玻璃等。
4、Poly (vinyl acetate) (聚醋酸乙烯酯)
Poly (vinyl acetate) 是一种广泛使用的粘合剂，用于多孔材料，如木材，纸张和布。 Poly (vinyl acetate) 是由 vinyl acetate (VAM) 聚合而成。
5、聚乙烯乙酸酯 Poly (vinyl acetate) CAS : 9003
聚醋酸乙烯酯是一种生物相容性和可生物降解的聚合物，无臭，无味，有韧性和塑性。 可与乙醇、醋酸、丙酮、乙酸乙酯互溶。 不溶于水、汽油、油类和脂肪。 耐稀酸和稀碱。 对光和热稳定，加热到250°C以上会分解出醋酸。 主要用作涂料、胶黏剂、纸张、口香糖基料和织物整理剂，也可用作聚乙烯醇和聚乙烯醇缩醛的原料，在生物医学方面还可以用作隐形眼镜的原料。
poly (vinyl acetate)
Kollicoat® SR 30 D 别名: Poly (vinyl acetate) dispersion 30 %, Poly (vinyl acetate) stabilized with polyvinylpyrrolidone and sodium lauryl sulfate CAS No.: 9003-20-7
9003
英文名称：Poly (vinyl acetate) 英文别名： PolyvinylacetateMWca; poly (1-acetoxyethylene); Vinyl Acetate Resin (Low M.Wt.); Vinyl Acetate Latex (Med.Particle Size); Vinyl Acetate Latex (Large Particle Size); Vinyl Acetate Resin (Med.M.Wt.); Vinyl Acetate Resin (High M.Wt.); Polyvinyl Acetate; methyl prop-2-enoate; Polymer vinyl acetate ...
乙酸乙烯酯_百度百科
乙酸乙烯酯（Vinyl Acetate）又称醋酸乙烯酯、乙烯基乙酸酯、乙烯乙酸等，它是一种有机化合物，其分子式为C4H6O2，相对分子质量为86.09。 乙酸乙烯酯为无色液体，具有甜的醚味，微溶于水，可溶于醇、丙酮、苯、氯仿。
聚乙烯乙酸酯_化工百科
中文名:聚醋酸乙烯酯,英文名:Poly (vinyl acetate),CAS:9003-20-7,化学式:C4H6O2,分子量:86.08924,密度:1.18 g/mL at 25 °C,熔点:60°C,沸点:70-150 °C,闪点:>100℃,蒸汽压:86.3mmHg at 25°C,折射率:n20/D 1.467,MSDS.
聚醋酸乙烯酯
Synonyms: Poly (vinyl acetate). CAS 9003-20-7. Browse 聚醋酸乙烯酯 and related products at Merck.
In the realm of chemistry, compounds form a complex and intricate network through their unique properties and applications. Vinyl phosphonoethyl acetate (VPO), an important organophosphorus compound, plays an indispensable role not only in industrial applications but also in fields such as medicine, agriculture, and environmental science. This article provides an in-depth exploration of VPO, analyzing its chemical structure, synthesis methods, and applications comprehensively.
Vinyl phosphonoethyl acetate is an organophosphorus compound with a distinctive structure, featuring a phosphoryl group and two vinyl groups. This unique configuration endows VPO with a series of remarkable physicochemical properties. For instance, it exhibits excellent thermal stability and chemical resistance, remaining stable under high temperatures and in strongly acidic environments. These traits enable VPO to function as a catalyst or stabilizer in many chemical reactions, particularly in scenarios requiring heat resistance and oxidation resistance.
The synthesis of VPO involves diverse methods, with polymerization being the most common. Initially, phosphorus-containing compounds react with vinyl compounds in the presence of a catalyst, forming phosphorus-containing polymers. By controlling reaction conditions such as temperature and pressure, these polymers can be converted into VPO. This approach is not only suitable for industrial production but also facilitates the study of VPO’s properties.
Industrially, VPO is primarily used in petroleum refining and chemical manufacturing. As a catalyst, it enhances the efficiency of petroleum cracking while reducing energy consumption. Additionally, as a stabilizer, it prevents catalyst deactivation and aging, prolonging the lifespan of catalytic systems. Furthermore, VPO is employed in the production of fine chemicals like pesticides and pharmaceutical intermediates, highlighting its broad potential in modern industries.
In medicine, VPO, as an organophosphorus compound, demonstrates antibacterial, antifungal, and antiviral activities. By disrupting microbial cell membranes, it induces microbial death, suggesting potential applications in treating bacterial, fungal, and viral infections. due to its significant toxicity, strict dosage control and usage protocols are required.
In agriculture, VPO serves as a broad-spectrum plant growth regulator, promoting crop yields and inhibiting weed growth, thereby supporting sustainable agricultural practices.
Environmental sciences also benefit from VPO’s applications. As an efficient water treatment agent, it removes organic contaminants and improves water quality. its capacity to adsorb heavy metal ions underscores its importance in environmental protection.
Despite its widespread utility, challenges accompany the production and use of VPO. For example, its synthesis often requires high-temperature and high-pressure conditions, increasing costs and demanding stringent safety measures for equipment. Additionally, toxic byproducts may pose environmental and health risks during application. Ensuring safe and effective use of VPO while mitigating these risks remains an urgent issue in research and practice.
As a versatile organophosphorus compound, vinyl phosphonoethyl acetate’s chemical structure and properties render it valuable across multiple domains. expanding its applications necessitates addressing safety concerns and minimizing potential harm to both the environment and human health—a critical focus for future research and implementation.
